The problem isn’t that we lack threat intelligence. It’s that we lack the right kind of intelligence, intelligence that connects what’s happening inside your environment with what attackers are planning outside it. That’s why two types of threat intelligence matter: internal and external. Alone, each tells part of the story. Together, they create clarity. Why Threat Intelligence Alone Falls Short Most organizations subscribe to multiple threat feeds. They pour in from every direction, generic, fragmented, and often delayed. Instead of clarifying risk, they confuse it. “Organizations still make critical decisions based on incomplete or underrefined threat data.” — Gartner, The […]

The post Two Types of Threat Intelligence That Make Security Work appeared first on Check Point Blog.

Traditional Security Is Blind to the Agentic Endpoint

Modern endpoints are no longer defined only by executables. Increasingly, endpoint behavior is shaped by non-binary software, such as code packages, browser extensions, IDE plugins, scripts, local servers (including MCP), containers and model artifacts. They are installed directly by employees and developers without centralized oversight. Because these components are not classic binaries, they often fall outside the visibility and control of traditional endpoint security tooling.

AI agents compound this problem. They are legitimate tools that operate with the user’s credentials and permissions, enabling them to read, write, move data and take privileged actions across systems. When compromised or misused, agents become the “ultimate insider.” They can autonomously discover, invoke and even install additional components at machine speed, accelerating risk across an already expanding, largely unmanaged software layer.

Weaponizing Trusted Automation

This is not a future concern. The recent viral emergence of OpenClaw serves as a cautionary tale for the agentic era. Developed by a single individual in just one week, it rapidly secured millions of downloads while gaining broad permissions across users' emails, filesystems and shells. Within days, researchers identified 135,000 exposed instances and more than 800 malicious skills in its marketplace, underscoring how a single unvetted agent can create an immediate, global attack surface.

OpenClaw is not an outlier. Recent research highlights how quickly this risk is materializing:

• Vibe Coding Threats: An AI extension in VS Code was found leaking code from 1.5 million developers. This tool could read any open file and send it back to the developer, collect mass files without user interaction, and track users with commercial analytics SDKs.
• Malicious MCP Server: Koi documented the first malicious Model Context Protocol (MCP) server in the wild. When developers added a specific skill to tools like Claude Code or Cursor, it silently forwarded every email to the plugin creator. What’s more, this capability was added later, after developers had already started using it.

Compounding this risk is the fact that autonomous agent actions are often difficult to trace or reconstruct, leaving Security Operations Centers (SOCs) without the visibility they need when an incident occurs.

A New Category of Protection

Complete endpoint security for the rapidly expanding risk of agentic AI calls for a new category of protection: Agentic Endpoint Security. That’s why we announced our intent to acquire Koi, a pioneer in this space. Koi is designed to eliminate blind spots across the AI-native ecosystem and help organizations govern agentic tools safely.

Its technology rests on three core pillars:

1. See All AI Software – Gain complete visibility into the AI tools, agents and non-binary software running in your environment.
2. Understand Risks – Continuously analyze and understand the intent and risk level of all software and AI agents.
3. Control the AI Ecosystem – Enforce policy in real-time to remediate issues and block risky behaviors.

Securing the Agentic Enterprise

We are convinced that Agentic Endpoint Security will soon become a standard requirement for enterprise security. Upon closing the proposed acquisition, we intend to integrate Koi’s capabilities across our platforms to help our customers secure the AI-native workspace.

The wave of AI agents approaching the enterprise cannot be held back. Instead, we must offer secure tools that enable companies to confidently embrace agentic innovation.

Forward-Looking Statements

This blog post contains forward-looking statements that involve risks, uncertainties, and assumptions, including, but not limited to, statements regarding the anticipated benefits and impact of the proposed acquisition of Koi on Palo Alto Networks, Koi and their customers. There are a significant number of factors that could cause actual results to differ materially from statements made in this blog post, including, but not limited to: the effect of the announcement of the proposed acquisition on the parties’ commercial relationships and workforce; the ability to satisfy the conditions to the closing of the acquisition, including the receipt of required regulatory approvals; the ability to consummate the proposed acquisition on a timely basis or at all; significant and/or unanticipated difficulties, liabilities or expenditures relating to proposed transaction, risks related to disruption of management time from ongoing business operations due to the proposed acquisition and the ongoing integration of other recent acquisitions; our ability to effectively operate Koi’s operations and business following the closing, integrate Koi’s business and products into our products following the closing, and realize the anticipated synergies in the transaction in a timely manner or at all; changes in the fair value of our contingent consideration liability associated with acquisitions; developments and changes in general market, political, economic and business conditions; failure of our platformization product offerings; risks associated with managing our growth; risks associated with new product, subscription and support offerings; shifts in priorities or delays in the development or release of new product or subscription or other offerings or the failure to timely develop and achieve market acceptance of new products and subscriptions, as well as existing products, subscriptions and support offerings; failure of our product offerings or business strategies in general; defects, errors, or vulnerabilities in our products, subscriptions or support offerings; our customers’ purchasing decisions and the length of sales cycles; our ability to attract and retain new customers; developments and changes in general market, political, economic, and business conditions; our competition; our ability to acquire and integrate other companies, products, or technologies in a successful manner; our debt repayment obligations; and our share repurchase program, which may not be fully consummated or enhance shareholder value, and any share repurchases which could affect the price of our common stock.

Additional risks and uncertainties that could affect our financial results are included under the captions "Risk Factors" and "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our Quarterly Report on Form 10-Q filed with the SEC on November 20, 2025, which is available on our website at investors.paloaltonetworks.com and on the SEC's website at www.sec.gov. Additional information will also be set forth in other filings that we make with the SEC from time to time. All forward-looking statements in this blog post are based on information available to us as of the date hereof, and we do not assume any obligation to update the forward-looking statements provided to reflect events that occur or circumstances that exist after the date on which they were made.

The post Securing the Agentic Endpoint appeared first on Palo Alto Networks Blog.

March 10, 2026: This post has been updated to note that Amazon Q Detector Library describes the detectors used during code reviews to identify security and quality issues in code.

Enterprise customers face an unprecedented security landscape where sophisticated cyber threats use artificial intelligence to identify vulnerabilities, automate attacks, and evade detection at machine speed. Traditional perimeter-based security models are insufficient when adversaries can analyze millions of attack vectors in seconds and exploit zero-day vulnerabilities before patches are available.

The distributed nature of serverless architectures compounds this challenge—while microservices offer agility and scalability, they significantly expand the attack surface where each API endpoint, function invocation, and data store becomes a potential entry point, and a single misconfigured component can provide attackers the foothold needed for lateral movement. Organizations must simultaneously navigate complex regulatory environments where compliance frameworks like GDPR, HIPAA, PCI-DSS, and SOC 2 demand robust security controls and comprehensive audit trails, while the velocity of software development creates tension between security and innovation, requiring architectures that are both comprehensive and automated to enable secure deployment without sacrificing speed.

The challenge is multifaceted:

• Expanded attack surface: Multiple entry points across distributed services requiring protection against distributed denial of service (DDoS) attacks, injection vulnerabilities, and unauthorized access
• Identity and access complexity: Managing authentication and authorization across numerous microservices and service-to-service communications
• Data protection requirements: Encrypting sensitive data in transit and at rest while securely storing and rotating credentials without compromising performance
• Compliance and data protection: Meeting regulatory requirements through comprehensive audit trails and continuous monitoring in distributed environments
• Network isolation challenges: Implementing controlled communication paths without exposing resources to the public internet
• AI-powered threats: Defending against attackers who use AI to automate reconnaissance, adapt attacks in real-time, and identify vulnerabilities at machine speed

The solution lies in defense-in-depth—a layered security approach where multiple independent controls work together to protect your application.

This article demonstrates how to implement a comprehensive AI-powered defense-in-depth security architecture for serverless microservices on Amazon Web Services (AWS). By layering security controls at each tier of your application, this architecture creates a resilient system where no single point of failure compromises your entire infrastructure, designed so that if one layer is compromised, additional controls help limit the impact and contain the incident while incorporating AI and machine learning services throughout to help organizations address and respond to AI-powered threats with AI-powered defenses.

Architecture overview: A journey through security layers

Let’s trace a user request from the public internet through our secured serverless architecture, examining each security layer and the AWS services that protect it. This implementation deploys security controls at seven distinct layers with continuous monitoring and AI-powered threat detection throughout, where each layer provides specific capabilities that work together to create a comprehensive defense-in-depth strategy:

• Layer 1 blocks malicious traffic before it reaches your application
• Layer 2 verifies user identity and enforces access policies
• Layer 3 encrypts communications and manages API access
• Layer 4 isolates resources in private networks
• Layer 5 secures compute execution environments
• Layer 6 protects credentials and sensitive configuration
• Layer 7 encrypts data at rest and controls data access
• Continuous monitoring detects threats across layers using AI-powered analysis

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Figure 1: Architecture diagram

Layer 1: Edge protection

Before requests reach your application, they traverse the public internet where attackers launch volumetric DDoS attacks, SQL injection, cross-site scripting (XSS), and other web exploits. AWS observed and mitigated thousands of distributed denial of service (DDoS) attacks in 2024, with one exceeding 2.3 terabits per second.

• DDos protection: AWS Shield provides managed DDoS protection for applications running on AWS and is enabled for customers at no cost. AWS Shield Advanced offers enhanced detection, continuous access to the AWS DDoS Response Team (DRT), cost protection during attacks, and advanced diagnostics for enterprise applications.
• Layer 7 protection: AWS WAF protects against Layer 7 attacks through managed rule groups from AWS and AWS Marketplace sellers that cover OWASP Top 10 vulnerabilities including SQL injection, XSS, and remote file inclusion. Rate-based rules automatically block IPs that exceed request thresholds, protecting against application-layer DDoS and brute force attacks. Geo-blocking capabilities restrict access based on geographic location, while Bot Control uses machine learning to identify and block malicious bots while allowing legitimate traffic.
• AI for security: Amazon GuardDuty uses generative AI to enhance native security services, implementing AI capabilities to improve threat detection, investigation, and response through automated analysis.
• AI-powered enhancement: Organizations can build autonomous AI security agents using Amazon Bedrock to analyze AWS WAF logs, reason through attack data, and automate incident response. These agents detect novel attack patterns that signature-based systems miss, generate natural language summaries of security incidents, automatically recommend AWS WAF rule updates based on emerging threats, correlate attack indicators across distributed services to identify coordinated campaigns, and trigger appropriate remediation actions based on threat context. This helps enable more proactive threat detection and response capabilities, reducing mean time to detection and response.

Layer 2: Verifying identity

After requests pass edge protection, you must verify user identity and determine resource access. Traditional username/password authentication is vulnerable to credential stuffing, phishing, and brute force attacks, requiring robust identity management that supports multiple authentication methods and adaptive security responding to risk signals in real time.

Amazon Cognito provides comprehensive identity and access management for web and mobile applications through two components:

• User pools offer a fully managed user directory handling registration, sign-in, multi-factor authentication (MFA), password policies, social identity provider integration, SAML and OpenID Connect federation for enterprise identity providers, and advanced security features including adaptive authentication and compromised credential detection.
• Identity pools grant temporary, limited-privilege AWS credentials to users for secure direct access to AWS services without exposing long-term credentials.

Amazon Cognito adaptive authentication uses machine learning to detect suspicious sign-in attempts by analyzing device fingerprinting, IP address reputation, geographic location anomalies, and sign-in velocity patterns, then allows sign-in, requires additional MFA verification, or blocks attempts based on risk assessment. Compromised credential detection automatically checks credentials against databases of compromised passwords and blocks sign-ins using known compromised credentials. MFA supports both SMS-based and time-based one-time password (TOTP) methods, significantly reducing account takeover risk.

For advanced behavioral analysis, organizations can use Amazon Bedrock to analyze patterns across extended timeframes, detecting account takeover attempts through geographic anomalies, device fingerprint changes, access pattern deviations, and time-of-day anomalies.

Layer 3: The application front door

An API gateway serves as your application’s entry point. It must handle request routing, throttling, API key management, encryption and it needs to integrate seamlessly with your authentication layer and provide detailed logging for security auditing while maintaining high performance and low latency.

• Amazon API Gateway is a fully managed service for creating, publishing, and securing APIs at scale, providing critical security capabilities including SSL/TLS encryption with AWS Certificate Manager (ACM) to automatically handle certificate provisioning, renewal, and deployment. Request throttling and quota management protects backend services through configurable burst and rate limits with usage quotas per API key or client to prevent abuse, while API key management controls access from partner systems and third-party integrations. Request/response validation uses JSON Schema to validate data before reaching AWS Lambda functions, preventing malformed requests from consuming compute resources while seamless integration with Amazon Cognito validates JSON Web Tokens (JWTs) and enforces authentication requirements before requests reach application logic.
• GuardDuty provides AI-powered intelligent threat detection by analyzing API invocation patterns and identifying suspicious activity including credential exfiltration using machine learning. For advanced analysis, Amazon Bedrock analyzes API Gateway metrics and Amazon CloudWatch logs to identify unusual HTTP 4XX error spikes (for example, 403 Forbidden) that might indicate scanning or probing attempts, geographic distribution anomalies, endpoint access pattern deviations, time-series anomalies in request volume, or suspicious user agent patterns.

Layer 4: Network isolation

Application logic and data must be isolated from direct internet access. Network segmentation is designed to limit lateral movement if a security incident occurs, helping to prevent compromised components from easily accessing sensitive resources.

• Amazon Virtual Private Cloud (Amazon VPC) provides isolated network environments implementing a multi-tier architecture with public subnets for NAT gateways and application load balancers with internet gateway routes, private subnets for Lambda functions and application components accessing the internet through NAT Gateways for outbound connections, and data subnets with the most restrictive access controls. Lambda functions run in private subnets to prevent direct internet access, VPC flow logs capture network traffic for security analysis, security groups provide stateful firewalls following least privilege principles, Network ACLs add stateless subnet-level firewalls with explicit deny rules, and VPC endpoints enable private connectivity to Amazon DynamoDB, AWS Secrets Manager, and Amazon S3 without traffic leaving the AWS network.
• GuardDuty provides AI-powered network threat detection by continuously monitoring VPC Flow Logs, CloudTrail logs, and DNS logs using machine learning to identify unusual network patterns, unauthorized access attempts, compromised instances, and reconnaissance activity, now including generative AI capabilities for automated analysis and natural language security queries.

Layer 5: Compute security

Lambda functions executing your application code and often requiring access to sensitive resources and credentials must be protected against code injection, unauthorized invocations, and privilege escalation. Additionally, functions must be monitored for unusual behavior that might indicate compromise.

Lambda provides built-in security features including:

• AWS Identity and Access Management (IAM) execution roles that define precise resource and action access following least privilege principles
• Resource-based policies that control which services and accounts can invoke functions to prevent unauthorized invocations
• Environment variable encryption using AWS Key Management Services (AWS KMS) for variables at rest while sensitive data should use Secrets Manager function isolation designed so that each execution runs in isolated environments preventing cross-invocation data access
• VPC integration enabling functions to benefit from network isolation and security group controls
• Runtime security with automatically patched and updated managed runtimes
• Code signing with AWS Signer digitally signing deployment packages for code integrity and cryptographic verification against unauthorized modifications

TheAmazon Q Detector Library describes the detectors used during code reviews to identify security and quality issues in code. Detectors contain rules that are used to identify critical security vulnerabilities like OWASP Top 10 and CWE Top 25 issues, including secrets exposure and package dependency vulnerabilities. They also detect code quality concerns such as IaC best practices and inefficient AWS API usage patterns, helping developers maintain secure and high-quality applications.

Vulnerability management: Amazon Inspector provides automated vulnerability management, continuously scanning Lambda functions for software vulnerabilities and network exposure, using machine learning to prioritize findings and provide detailed remediation guidance.

Layer 6: Protecting credentials

Applications require access to sensitive credentials including database passwords, API keys, and encryption keys. Hardcoding secrets in code or storing them in environment variables creates security vulnerabilities, requiring secure storage, regular rotation, authorized-only access, and comprehensive auditing for compliance.

• Secrets Manager protects access to applications, services, and IT resources without managing hardware security modules (HSMs). It provides centralized secret storage for database credentials, API keys, and OAuth tokens in an encrypted repository using AWS KMS encryption at rest.
• Automatic secret rotation configures rotation for database credentials, automatically updating both the secret store and target database without application downtime.
• Fine-grained access control uses IAM policies to control which users and services access specific secrets, implementing least-privilege access.
• Audit trails log secret access in AWS CloudTrail for compliance and security investigations. VPC endpoint support is designed so that secret retrieval traffic doesn’t leave the AWS network.
• Lambda integration enables functions to retrieve secrets programmatically at runtime, designed so that secrets aren’t stored in code or configuration files and can be rotated without redeployment.
• GuardDuty provides AI-powered monitoring, detecting anomalous behavior patterns that could indicate credential compromise or unauthorized access.

Layer 7: Data protection

The data layer stores sensitive business information and customer data requiring protection both at rest and in transit. Data must be encrypted, access tightly controlled, and operations audited, while maintaining resilience against availability attacks and high performance.

Amazon DynamoDB is a fully managed NoSQL database providing built-in security features including:

• Encryption at rest (using AWS-owned, AWS managed, or customer managed KMS keys)
• Encryption in transit (TLS 1.2 or higher)
• Fine-grained access control through IAM policies with item-level and attribute-level permissions
• VPC endpoints for private connectivity
• Point-in-Time Recovery for continuous backups
• Streams for audit trails
• Backup and disaster recovery capabilities
• Global Tables for multi-AWS Region, multi-active replication designed to provide high availability and low-latency global access

GuarDuty and Amazon Bedrock provide AI-powered data protection:

• GuardDuty monitors DynamoDB API activity through CloudTrail logs using machine learning to detect anomalous data access patterns including unusual query volumes, access from unexpected geographic locations, and data exfiltration attempts.
• Amazon Bedrock analyzes DynamoDB Streams and CloudTrail logs to identify suspicious access patterns, correlate anomalies across multiple tables and time periods, generate natural language summaries of data access incidents for security teams, and recommend access control policy adjustments based on actual usage patterns versus configured permissions. This helps transform data protection from reactive monitoring to proactive threat hunting that can detect compromised credentials and insider threats.

Continuous monitoring

Even with comprehensive security controls at every layer, continuous monitoring is essential to detect threats that bypass defenses. Security requires ongoing real-time visibility, intelligent threat detection, and rapid response capabilities rather than one-time implementation.

• GuardDuty protects your AWS accounts, workloads, and data with intelligent threat detection.
• CloudWatch provides comprehensive monitoring and observability, collecting metrics, monitoring log files, setting alarms, and automatically reacting to AWS resource changes.
• CloudTrail provides governance, compliance, and operational auditing by logging all API calls in your AWS account, creating comprehensive audit trails for security analysis and compliance reporting.
• AI-powered enhancement with Amazon Bedrock provides automated threat analysis; generating natural language summaries of GuardDuty findings and CloudWatch logs, pattern recognition identifying coordinated attacks across multiple security signals, incident response recommendations based on your architecture and compliance requirements, security posture assessment with improvement recommendations, and automated response through Lambda and Amazon EventBridge that isolates compromised resources, revokes suspicious credentials, or notifies security teams through Amazon SNS when threats are detected.

Conclusion

Securing serverless microservices presents significant challenges, but as demonstrated, using AWS services alongside AI-powered capabilities creates a resilient defense-in-depth architecture that protects against current and emerging threats while proving that security and agility are not mutually exclusive.

Security is an ongoing process—continuously monitor your environment, regularly review security controls, stay informed about emerging threats and best practices, and treat security as a fundamental architectural principle rather than an afterthought.

Further reading

• Best practices for achieving success with Zero Trust
• AI/ML for security – AWS Prescriptive Guidance
• Automate cloud security vulnerability assessment and alerting using Amazon Bedrock
• Infrastructure protection – Serverless Applications Lens

If you have feedback about this blog post, submit them in the Comments section below. If you have questions about using this solution, start a thread in the EventBridge, GuardDuty, or Security Hub forums, or contact AWS Support.

As malware evades detection by hiding inside password-protect zip files, new Threat Emulation capabilities enable inspecting and blocking malicious ZIP files without requiring their password. As cyber defenses evolve, so do attacker tactics. One of the most persistent evasion techniques in the wild involves embedding malware inside password-protected ZIP files, making it difficult for traditional security tools to inspect their content. The Challenge: Breaking the Password Delivery Chain Attackers have adapted. Their new strategy? Splitting the delivery path: The malicious ZIP file is sent via email. The password arrives through an out-of-band channel, often SMS or messaging apps. This multi-channel […]

The post Unzipping the Threat: How to Block Malware Hidden in Password-Protected ZIP Files appeared first on Check Point Blog.

Why AI's Biggest Risk Isn't Technical

This article is based on a conversation with Nikesh Arora on the 100th episode of the Threat Vector podcast.

"Most technologists think about technology, not about cybersecurity," Nikesh Arora says. "Cybersecurity is kind of like insurance. Let's go make great things happen, and let's make sure on the way we purchase insurance."

Coming from the CEO of the world's largest cybersecurity company, it's the quiet part said out loud, and it explains why AI deployment is racing ahead while security scrambles to keep up.

Earlier this year, Arora spoke with a CIO entirely focused on AI deployment challenges: building viable products, training models, measuring customer impact. Security never came up once. "If you're still going through the motion, trying to understand, ‘Can I actually make this thing work?’ You're not worried about security," Arora notes. The logic is brutal but consistent: Why secure something that might not even function?

In the Threat Vector podcast’s 100th episode milestone, Arora speaks with host David Moulton:

• Why the gap between innovation and security keeps widening.
• How to read inflection points before they're obvious.
• What separates organizations that prepare from those that scramble.

The Gap That Keeps Growing

The disconnect isn't new. It's the same psychology that makes airport security feel like overhead – necessary friction that slows down what should be seamless. But with AI, the gap is widening at an unprecedented pace.

Consider the infrastructure buildup happening right now. Nvidia has become a $4 trillion company selling chips that can't stay in stock. Hundreds of billions of dollars are flowing into AI-computer infrastructure. Cloud providers are buying out entire methane gas companies to power their data centers.

Yet organizations are treating AI security as something to bolt on later. That same CIO told Arora: "We worked on some stuff ourselves, and we're just jerry-rigging some things to make sure this happens securely."

Arora's response:

Jerry rig, production, and security don't work together as three terms.

Reading Signals Before They're Obvious

Arora has watched enough technology cycles to recognize the pattern. "You start seeing signs early, and then you look around, you don't see enough impact. You say, okay, maybe this is going to be just a passing shower. But you don't realize that over time this thing's getting more and more momentum."

The signs around AI are adding up:

• Individual behavior has shifted.
  Arora went from never talking to ChatGPT or Gemini to conducting 10-15 conversations daily. During a recent Tokyo trip, he used Gemini as his primary navigation tool, asking it to rank sumo wrestling shows for his kids rather than "trying to go read 14 websites and figure out what makes sense."
• The spend is massive and accelerating.
  Not just chips, entire energy infrastructures are being rebuilt to support AI compute needs.
• Consumer and enterprise adoption are both surging.
  From coding assistants to business analysis, use cases are expanding faster than security models can adapt.

"This thing's going to change our life fundamentally," Arora tells Moulton. "We're not seeing it at scale in our customers just yet. That doesn't mean we can sit back and wait."

Arora understands the risks involved in being late to new technology.

You have to not just anticipate where the trend is going. You have to prepare your organization and the resources to get there. Otherwise, the risk is that Silicon Valley will go fund those people who are thinking purely about the new world... and one of them's going to hit. Then you'll be two years behind with no organization, no resources deployed against it.

The Bets That Paid Off

When Arora joined Palo Alto Networks seven and a half years ago, he wrote two words on a piece of paper: cloud and AI. The company was a firewall business. Those two inflection points would require fundamental transformation, and, just as with AI now, being late was not an option.

If you don't get the network transformation right, 80% of our business will falter.

That insight drove a strategic bet on moving from point products to platform thinking, consolidating security tools rather than adding to the sprawl.

The platform approach wasn't about vendor consolidation for its own sake. It was about correlation. Unit 42® data shows that 70% of incidents now span three or more attack surfaces. When attacks move across endpoints, networks, cloud services and applications simultaneously, fragmented security creates gaps that attackers exploit ruthlessly.

Today we have coverage for 80 plus percent of the industry, which means our customers can come talk to us about a myriad of problems, and we can actually cross-correlate across all the different things we do.

With AI deployments touching every part of the technology stack, that cross-correlation becomes essential. Data flows between training environments and production systems. Models access APIs across cloud and on premises infrastructure. Applications consume AI services from multiple providers. Security that can't see and correlate across that entire landscape will miss the threats that matter most.

First Principles Over Tradition

What drives Arora's ability to spot inflection points isn't just pattern recognition, it's his refusal to accept how things have always been done.

His pet peeve: "Somebody said, well, this is how we've traditionally done it." The response reveals his approach: "You use the word traditional. I use the historical context saying, yeah, sure, they used to dig fields with picks and shovels, and now they use tractors."

This thinking drove Palo Alto Networks to reimagine SOC performance. The industry accepted four days as the normal time to detect and remediate security incidents. Arora called that unacceptable. "We need to get it to be real time."

The result was a fundamentally different architecture that analyzes data as it arrives rather than waiting for problems to appear, enabling 1-minute detection and response instead of four days.

Traditionally, SOCs would analyze the problem when the problem appeared. We said forget it. We're going to analyze everything to see if there's a problem. That architecture fundamentally transformed what we do compared to everybody else in the market.

The same first-principles approach needs to apply to AI security. Organizations can't simply extend existing security models and hope they work.

What Comes Next

With ransomware attacks now completing in as little as 25 minutes (100 times faster than just three years ago, according to Unit 42 research) reactive security simply can't keep pace. Organizations need security that thinks and responds at machine speed, built into AI deployments from day one.

"AI has become the biggest inflection point in current technology," Arora observes. Organizations are too busy deploying to worry about security. That's human nature. But it's also the moment when security teams need to stay in lockstep.

The question isn't whether to secure AI, it's whether security will be designed in or bolted on. The former takes strategic thinking now. The latter takes crisis management later.

Our job at Palo Alto and our industry is to make sure as they go build these experimental ideas into real production capability that we're staying in lockstep with them and saying, ‘Oh, by the way, here's something that can secure what you just built in a way that is not gonna get you into trouble.’

Listen to the full conversation between Nikesh Arora and David Moulton, senior director of thought leadership for Cortex^® and Unit 42, on the 100th episode of Threat Vector.

The post When Security Becomes an Afterthought appeared first on Palo Alto Networks Blog.

The enterprise security landscape has reached an inflection point. As organizations accelerate adoption of cloud, automation and artificial intelligence, identity has become the primary attack surface of the modern enterprise. Not because defenses have weakened, but because identities have multiplied and now operate continuously at machine speed, often with elevated access.

When attackers succeed today, it almost always starts with identity. Identity is now the number one attack vector. Eighty-seven percent of organizations experienced at least two successful, identity-centric breaches in the past 12 months. These breaches can lead to outages, regulatory exposure, financial loss and reputational damage.

This reality is why today marks such a pivotal moment. CyberArk is officially joining Palo Alto Networks. This step reflects a shared conviction that identity security is no longer a supporting function. To stay ahead of modern attackers, organizations need best-in-class identity security that is deeply integrated into their broader security strategy.

The Reality of the Modern Identity Attack Surface

For years, identity security focused on a relatively small population of human users, administrators and periodic access reviews. That model no longer matches reality.

Today’s enterprises depend on vast numbers of machine identities, including workloads, services, APIs and increasingly, autonomous AI agents. Machine identities now outnumber human identities by more than 80 to 1, while 75 percent of organizations acknowledge that their human identities are governed by outdated, overly permissive privileged models.

Attackers have adapted. Rather than breaking in through vulnerabilities, they increasingly log in using stolen credentials or by exploiting excessive, poorly governed access. Identity-based attacks have become the dominant breach vector because identity sprawl and standing privilege create opportunities that are difficult to detect with traditional tools.

Yet many identity programs remain fragmented. Access management, privileged access and governance often operate in silos, with delayed visibility and manual processes. Risk accumulates silently between reviews, leaving security teams reacting after the fact.

This is the problem CyberArk was built to solve.

Why Identity Security Must Be Continuous

Securing identities in this environment requires a fundamentally different approach. Identity risk changes constantly as new identities are created, permissions shift and systems scale dynamically. Controls must operate continuously, not episodically.

This means three things:

First, organizations need real-time visibility into who or what has access to critical systems across human, machine and AI identities.

Second, privilege must be applied dynamically. Access should be granted only when needed and removed automatically when it is no longer required. Standing privilege should be the exception, not the norm.

Third, governance must evolve from periodic compliance exercises to continuous enforcement that adapts as environments change.

This is the identity security vision that has guided CyberArk for decades and why joining Palo Alto Networks is such a natural next step.

Elevating Identity to a Core Platform

As part of Palo Alto Networks, CyberArk elevates identity security to a core platform pillar.

CyberArk’s Identity Security Platform is proven at enterprise scale and trusted to protect some of the world’s most critical environments. Our approach extends privileged access principles beyond a narrow set of administrators to every identity that matters.

By treating every identity as potentially privileged, organizations can dramatically reduce their attack surface. Excessive access is identified. Unnecessary privilege is removed. Attackers lose the ability to move laterally by using stolen credentials.

Elevating identity security to a platform level also enables tighter alignment with network security, cloud security and security operations. Identity becomes a powerful control plane that informs policy enforcement, detection and response across the enterprise, delivering a more complete and actionable view of risk.

Securing the AI-Driven Enterprise

This shift is especially critical as organizations deploy AI-driven systems and autonomous agents.

These systems often require persistent access to sensitive data and infrastructure, making them attractive targets for attackers and difficult to govern with legacy identity models. Most enterprises today lack effective identity security controls for machine and AI-driven systems, leaving these identities overprivileged and undergoverned.

Applying privileged access principles universally enables organizations to secure AI-driven environments without slowing innovation. Identity security becomes the trust layer that allows enterprises to scale AI responsibly, ensuring access is controlled, monitored and adjusted dynamically as systems evolve.

What This Means for Customers

For customers, elevating identity security to a core platform delivers tangible outcomes.

Organizations gain clearer insight into identity access and risk across human, machine and agentic identities. They gain stronger protection against credential-based attacks by limiting excessive privilege and reducing the paths that attackers rely on to move undetected. They also gain operational simplicity by replacing fragmented tools and manual governance with consistent, scalable controls.

Most importantly, customers gain confidence. Confidence to adopt cloud, automation and AI, knowing that identity risk is governed continuously. Confidence that security can keep pace with change rather than reacting after the fact.

Moving Forward

CyberArk’s Identity Security solutions will continue to be available as a standalone platform. Customers can rely on the solutions they trust today while benefiting from an accelerated roadmap focused on resilience, simplicity and improved security outcomes.

At the same time, integration is underway to bring CyberArk’s best-in-class identity security capabilities more deeply into the Palo Alto Networks security ecosystem. Our priority is to listen closely to customers, meet their immediate needs, and build the path forward together.

The AI era is redefining how enterprises operate and how attackers operate alongside them. Securing every identity, human, machine and AI agent is no longer optional. It is foundational.

By bringing CyberArk into Palo Alto Networks, we are taking a decisive step toward redefining identity security for the modern enterprise and helping our customers stay secure as they innovate at speed.

The post Securing Every Identity in the Age of AI appeared first on Palo Alto Networks Blog.

Accelerating Secure AI Adoption

The rapid adoption of AI is transforming the enterprise, unlocking unprecedented productivity and accelerating workflows at a record pace. However, this velocity creates a new productivity paradox: The faster AI moves, the more it can expose the organization to entirely new categories of risk. Without specialized guardrails, unchecked AI can inadvertently bypass company policies, violate legal standards, or ignore ethical norms.

To bridge this gap, Glean, the Work AI platform, and Palo Alto Networks Prisma^® AIRS have integrated to provide an essential security layer that empowers organizations to adopt generative AI with confidence, helping ensure that massive productivity gains never come at the cost of trust, security or compliance.

Real-Time Defense Against the Modern AI Threat Surface

Generic filters often fail to catch the sophisticated nuances of AI-driven attacks. The integration of Glean and Prisma AIRS provides a purpose-built defense that acts in real time across three critical areas:

1. Neutralizing Prompt Injection

Prompt injections are malicious instructions designed to trick AI models into ignoring their safety protocols, potentially leading to the exposure of sensitive data or the execution of unauthorized actions.

For instance, an attacker could craft a prompt that causes the AI to leak its own system instructions leading to data loss. Glean and Prisma AIRS instantly detect these sophisticated manipulation attempts, blocking the request and notifying the user before the organization's integrity is compromised.

2. Safeguarding Against Harmful and Toxic Content

AI interactions must remain professional, ethical and safe.

By scanning both user prompts and AI-generated responses against organizational policy, Glean and Prisma AIRS automatically block requests that contain toxic, biased, or otherwise harmful content. This enables AI to remain a positive and productive asset for the entire workforce.

3. Preventing Malicious Code and Unsafe URLs

AI models can sometimes generate unsafe code snippets, get data from a poisoned source, or provide harmful links that lead to phishing sites or malware downloads.

For example, a developer might ask an AI assistant for a code library to process data, and the model could inadvertently suggest a malicious package that compromises the application. The Glean and Palo Alto Networks integration provides a crucial safety net, inspecting all generated content for malicious patterns and preventing employees from interacting with risky URLs, keeping the entire AI-driven development and research lifecycle secure.

Secure AI in Minutes with Out of the Box Integration

The true power of the Glean and Palo Alto Networks partnership lies in its simplicity. We’ve removed the friction of complex security configurations, enabling organizations to realize value immediately through a seamless, out of the box integration.

Onboarding is completed in three simple steps within the Glean admin console:

1. Navigate to AI Security and select Palo Alto Networks AI Runtime Security.
2. Paste your Prisma AIRS Runtime Security API Key.
3. Click Save.

With these three clicks, the integration is live, providing an invisible but invincible layer of defense across your AI chats and agent interactions.

Partnering for a Secure AI Future

As enterprises scale their AI initiatives, specialized security becomes non-negotiable. Prisma AIRS provides the advanced, granular protection needed to catch threats that standard vendors can often miss, and its integration with Glean delivers that protection exactly where work happens.

Drive productivity, foster innovation, and secure your future with Glean and Palo Alto Networks.

Key Takeaways

• Real-Time Threat Mitigation: Instantly block prompt injections, toxic content, and malicious code, transforming AI from a risk factor into a secure asset.
• Frictionless Deployment: Achieve comprehensive AI security in minutes with a simple, three-click API integration within the Glean console.
• Time to value: Scale AI adoption across the enterprise by ensuring every interaction complies with internal policies and global safety standards.

Ready to Deploy Secure AI? To explore how this integration can protect your organization, sign up for the Glean and Palo Alto Networks upcoming webinar.

The post The Power of Glean and Prisma AIRS Integration appeared first on Palo Alto Networks Blog.

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Cyber and Physical Risks Targeting the 2026 Winter Olympics

In this post we analyze the multi-vector threat landscape of the 2026 Winter Olympics, examining how the Games’ dispersed geographic footprint and high digital complexity create unique potential for cyber sabotage and physical disruptions.

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Flashpoint Intel Team

February 5, 2026

Table Of Contents

Table of Contents

Kinetic and Physical Security Challenges

Cyber Threats Facing the 2026 Winter Olympics

Staying Safe at the 2026 Winter Games

Stay Safe Using Flashpoint

More

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The Milano-Cortina 2026 Winter Olympics represent a historic milestone as the first Games co-hosted by two major cities. However, the event’s expansive geographic footprint—covering 22,000 square kilometers across northern Italy—presents a complex security environment. From the metropolitan centers of Milan to the alpine peaks of Cortina d’Ampezzo, security forces are contending with a multi-vector threat landscape.

Kinetic and Physical Security Challenges

The geographically dispersed nature of the Milano-Cortina 2026 Winter Games also creates unique physical security challenges. Because venues are spread across thousands of square kilometers of the Alps, securing transit corridors and ensuring rapid emergency response across different Italian regions—including Lombardy, Veneto, and Trentino—is an incredible logistical hurdle. New tunnels, increased train services, and extended bus routes have been welcomed but create new potential targets for physical disruption by threat actors or protestors.

Terrorist and Extremist Threats

Flashpoint has not identified any terrorist or extremist threats to the Winter Olympic Games. However, lone threat actors in support of international terrorist organizations or domestic violence extremists remain a persistent threat due to the large number of attendees expected and the media attention that this event will attract.

Authorities in northern Italy are investigating a series of sabotage attacks on the national railway network that coincided with the opening of the 2026 Winter Olympic Games. The coordinated incidents—which included arson at a track switch, severed electrical cables, and the discovery of a rudimentary explosive device—caused delays of over two hours and temporarily disabled the vital transport hub of Bologna.

Protests

Flashpoint analysts identified several protests targeting the 2026 Winter Olympics:

• US Presence and ICE Backlash: Hundreds of demonstrators have participated in protests in central Milan to demand that US ICE agents withdraw from security roles at the upcoming Winter Olympics.
• Anti-Olympic and Environmental Activism: The most organized opposition comes from the Unsustainable Olympics Committee. They have already staged marches in Milan and Cortina, with more planned for February.
• Pro-Palestinian Groups: Organizations such as BDS Italia are actively campaigning to boycott the games, demanding that Israel not be permitted to participate. Other pro-Palestinian groups have attempted to disrupt the Torch Relay in several cities and are expected to hold flash mob-style demonstrations in Milan’s Piazza del Duomo during the Opening Ceremony.
• Labor Strikes: Italy frequently experiences transport strikes, which often fall on Fridays. Because the Opening Ceremony is on Friday, February 6, unions are leveraging this for maximum impact. An International Day of Protest has been coordinated by port and dock workers across the Mediterranean for February 6.
  

On February 7, a massive protest of approximately 10,000 people near the Olympic Village in Milan descended into violence as a peaceful march against the Winter Games ended in clashes with Italian police. While the majority of demonstrators initially focused on the environmental destruction caused by Olympic infrastructure, a smaller group of masked protestors engaged security forces with flares, stones, and firecrackers.

Cyber Threats Facing the 2026 Winter Olympics

The Milano-Cortina 2026 Winter Olympics will be among the most digitally complex global events, making it a prime target for cyberattacks. The greatest risks stem from familiar tactics such as phishing, spoofed websites, and business email compromise, which exploit human trust rather than technical flaws. With billions of viewers and a vast network of cloud services, vendors, and connected systems, the games create an expansive attack surface under intense operational pressure.

Italy blocked a series of cyberattacks targeting its foreign ministry offices, including one in Washington, as well as Winter Olympics websites and hotels in Cortina d’Ampezzo, with officials attributing the attempts to Russian sources. Foreign Minister Antonio Tajani confirmed the attacks were prevented just days before the Games’ official opening, which began with curling matches on February 4. 

Past Olympic Games show a clear pattern of heightened cyber activity, including phishing campaigns, distributed denial-of-service (DDoS) attacks, ransomware, and online scams targeting both organizers and the public. A mix of cybercriminals, advanced persistent threats, and hacktivists is expected to exploit the event for financial gain, espionage, or publicity. Experts emphasize that improving security awareness, verifying digital interactions, and strengthening supply chain defenses are critical, as the most damaging incidents often arise from ordinary threats amplified by scale and urgency.

Staying Safe at the 2026 Winter Games

The security success of Milano-Cortina 2026 relies on the integration of real-time intelligence, advanced technological safeguards, and public vigilance. As the Games proceed, the intersection of cyber-sabotage and physical protest remains the most likely source of operational disruption.

To stay safe at this year’s Games, participants should:

1. Download Official Apps: Install the Milano Cortina 2026 Ground Transportation App and the Atm Milano app for real-time updates on transit, road closures, and “guaranteed” travel windows during strikes.
2. Plan Around Friday Strikes: Be aware that transport strikes (Feb 6, 13, and 20) typically guarantee services only between 6:00 AM – 9:00 AM and 6:00 PM – 9:00 PM. Plan your venue transfers accordingly.
3. Secure Your Digital Footprint: Avoid public Wi-Fi at major venues. Use a VPN and ensure Multi-Factor Authentication (MFA) is active on all your ticketing and banking accounts.
4. Stay Clear of Protests: While most demonstrations are expected to be peaceful, they can cause sudden police cordons and transit delays.
5. Respect the Drone Ban: Unauthorized drones are strictly prohibited over Milan and venue clusters. Leave yours at home to avoid heavy fines or interception by security units.

Stay Safe Using Flashpoint

While there are no current indications of imminent threats of extreme violence targeting the Milano-Cortina 2026 Winter Olympics, the event’s vast geographic footprint and digital complexity demand constant vigilance. Securing an event that spans 22,000 square kilometers requires more than just a physical presence; it necessitates a multi-faceted approach that bridges the gap between digital and kinetic risks.

To effectively navigate the intersection of cyber-sabotage, civil unrest, and logistical challenges, organizations and attendees must adopt a comprehensive strategy that integrates real-time intelligence with proactive security measures. Download Flashpoint’s Physical Safety Event Checklist to learn more.

The post Cyber and Physical Risks Targeting the 2026 Winter Olympics appeared first on Flashpoint.

Overview This report documents a large-scale phishing campaign in which attackers abused legitimate software-as-a-service (SaaS) platforms to deliver phone-based scam lures that appeared authentic and trustworthy. Rather than spoofing domains or compromising services, the attackers deliberately misused native platform functionality to generate and distribute emails that closely resembled routine service notifications, inheriting the trust, reputation, and authentication posture of well-known SaaS providers. The campaign generated approximately 133,260 phishing emails, impacting 20,049 organizations. It is part of a broader and rapidly escalating trend in which attackers weaponize trusted brands and native cloud workflows to maximize delivery, credibility, and reach. Observed brands […]

The post SaaS Abuse at Scale: Phone-Based Scam Campaign Leveraging Trusted Platforms appeared first on Check Point Blog.

Palo Alto Networks is proud to enter a strategic partnership with the RAF Association.

For over 90 years, the Royal Air Forces Association (RAFA) has championed a simple yet profound belief: No member of the RAF community should ever be left without the help they need. Serving personnel, veterans and their families, the RAF Association provides crucial welfare support, responding to increasingly complex needs in an era of operational changes and challenges, including persistent global deployment.

Delivering on their mission today requires not only compassion and expertise but also resilient digital foundations. To strengthen and future-proof its operations, RAFA has entered into a strategic partnership with Palo Alto Networks. Together, we are modernising the Association's cyber security posture through a secure-by-design, zero trust architecture to enhance organisational resilience, secure sensitive beneficiary data, and improve operational agility. This helps ensure they can focus on their mission of support, not security management.

As Nick Bunting OBE, Secretary General at the RAF Association, puts it:

Cybersecurity is essential to safeguarding the trust people place in our organisation. This transformation will give us greater protection for our data and systems, ensuring that our services remain dependable and that our organisation is secure, resilient and ready for the future. Strong digital security is not just a technical requirement, it is a fundamental part of how we uphold our duty of care to every individual who relies on us.

Securing the Mission

The RAF Association operates in a distributed environment comprising headquarters’ functions, remote caseworkers, and more than 20 RAFAKidz nursery sites, supported by a growing portfolio of cloud-based services. In this context, cybersecurity is not simply an IT concern. It is a safeguarding imperative.

Disruption to systems or a compromise of sensitive beneficiary data could directly impact RAFA’s ability to deliver services and maintain the trust of the communities it supports. By consolidating fragmented legacy tools into a unified platform, this partnership ensures the Association’s digital evolution aligns security controls with GDPR obligations and safeguarding requirements.

Digital Resilience with a Unified Platform for Visibility and Control

To support RAFA's lean IT operational model, this transformation will move them away from fragmented legacy tools toward a unified platform approach. The deployment of Prisma^® SASE (secure access service edge) and Cortex XDR^® will provide RAFA with consistent visibility and control across users, devices, applications and data, regardless of location. This consolidation replaces complexity with clarity, allowing the organisation to inspect traffic for threats in real-time. Security policies are now enforced continuously, threats are detected and contained faster, and access to critical systems is governed by zero trust principles without compromising the user experience.

As Phil Sherwin, Chief Information Officer, at the RAF Association states:

Our data is one of our most valuable assets and the protection of that data, as we continue to provide life-changing support to members of the RAF community, is our most important priority. This partnership will move us into the next generation of security tools that adopt zero trust principles and is a crucial step on our journey to providing a layered approach to data protection.

One of the most critical aspects of this modernisation is supporting RAFA’s diverse workforce, particularly within the RAFAKidz nursery sites. These environments rely on nondesk-based staff using iPads and mobile devices to get their critical work done.

Using zero touch provisioning and the Prisma Browser™, we are enabling secure, seamless connectivity for unmanaged devices. This ensures that nursery staff can access necessary SaaS applications safely without complex login hurdles or manual configuration, improving their agility and allowing them to focus on caring for children rather than troubleshooting technology.

Creating Operational Advantage by Scaling Operations with AI and Automation

As a charity, RAFA has a responsibility to ensure resources are used efficiently. A critical goal of this partnership is to improve productivity and allow the organisation to scale its services without increasing the IT burden.

By adopting Strata™ Cloud Manager with AIOps (artificial intelligence for IT operations), RAFA is shifting from reactive security operations to proactive, automated management. Machine learning helps identify configuration risks and performance issues before they affect users, while standardized policies enable the secure, consistent onboarding of new sites. This shift is projected to significantly reduce operational overhead, enabling RAFA to scale its support network cost-effectively. This shift is projected to reduce operational overhead by 40–50%.

A Resilient Future

This partnership is about more than deploying technology. It is about ensuring RAFA remains resilient, trusted and capable of supporting the RAF community for decades to come.

As Darren Bisbey, Head of Group Information Security for the RAF Association, puts it:

We live in an era where digital threats are accelerating in both scale and sophistication, creating unprecedented challenges for organisations. Our partnership with Palo Alto is a statement of intent, reflecting our unwavering commitment to building the most secure environments possible for our data.

At Palo Alto Networks, we are honored to support RAFA in this journey, providing the digital armour and operational advantage necessary to protect those who serve and have served.

As Alistair Wildman, Palo Alto Networks CEO for Northern Europe states:

For over 90 years, RAFA has been a lifeline for the RAF community; it is our privilege to ensure that legacy endures in a digital-first world. By embracing a unified, AI-driven platform, RAFA is moving beyond complex, fragmented security to a posture that is Secure by Design. This partnership allows them to navigate today’s threat landscape with confidence, ensuring their resources remain focused where they belong: on the families who need them.

Key Takeaways

1. Digital Resilience – Strategic Shift to Zero Trust Architecture: RAFA is modernizing its cybersecurity posture by implementing a comprehensive zero trust architecture. This transition involves moving from fragmented legacy tools to a unified platform approach, deploying Prisma^® SASE and Cortex XDR for 360-degree visibility and complete control over access and traffic.
2. Interoperability – Secure, Seamless Access for Diverse Workforce: The partnership ensures operational agility by simplifying security for nondesk-based staff, particularly at the RAFAKidz nursery sites. Solutions like Zero-Touch Provisioning and the Prisma Access Browser enable secure, seamless connectivity for unmanaged devices, allowing nursery staff to focus on their critical work without complex login or configuration issues.
3. Creating Operational Advantage – Efficiency and Scalability through AI and Automation: RAFA is leveraging technology to scale services efficiently and reduce operational overhead. By using Strata Cloud Manager with AIOps (Artificial Intelligence for IT Operations), the organization can shift to proactive management and automating remediation, which is projected to reduce operational overhead by 40–50%.

The post Empowering the RAF Association with Next-Generation Cyber Resilience appeared first on Palo Alto Networks Blog.