Check Point Research has identified active exploitation of CVE-2026-50751, a critical authentication bypass vulnerability affecting Check Point Remote Access VPN and Mobile Access deployments configured to use the deprecated IKEv1 key exchange protocol. By exploiting a logic flaw in certificate validation, an attacker can establish a VPN session without possession of a valid password, effectively bypassing authentication requirements. Additional post-authentication activity is required to access internal resources or escalate privileges. To date, the observed exploitation has been limited to a few dozen targeted organizations globally. One case involved confirmed post-compromise activity associated with Qilin ransomware affiliate. Customers using IKEv1 key […]

The post Security Advisory – Action Required – Active Exploitation of Check Point VPN Authentication Bypass (CVE-2026-50751) appeared first on Check Point Blog.

The FIFA World Cup 2026 kicks off on June 11. Across 16 cities in the US, Canada, and Mexico, billions of people will be watching, traveling, betting, and spending. Threat actors have been watching too, and for far longer. Check Point Research and Check Point Exposure Management spent the past year tracking the cyber threat landscape building around this tournament. What emerged is a coordinated pre-positioning effort across three sectors that sit at the center of the World Cup economy: finance, travel and hospitality, and gambling. The infrastructure is already built, with most of them already live. Financial Sector: Fraud […]

The post Fraud, Ransomware, and Fake Apps Are Already Targeting FIFA 2026 appeared first on Check Point Blog.

Enterprise security has always had a comforting assumption baked into it: systems do what they were built to do. Sometimes badly. Sometimes insecurely. Sometimes in ways that make auditors develop a nervous twitch. But still, the basic shape was understandable. Applications processed requests. Databases stored data. APIs connected systems. Users clicked things they probably should not have clicked. Then AI arrived and made the whole thing a little weird. AI did not introduce one neat new risk category. Security teams are very good at turning new risk categories into taxonomies, dashboards, and meetings with names like “working group.” The real […]

The post The AI Defense Plane: Securing the New Enterprise Execution Layer appeared first on Check Point Blog.

When people hear about hackers “asking an AI chatbot” to help them take over Instagram accounts, the instinctive reaction is to file it under prompt injection, jailbreaks, or “the model got tricked.”  That may be the wrong lesson.  According to reporting from 404 Media, hackers claimed they used Meta’s AI support chatbot to gain access to high-profile Instagram accounts by asking it to change the email address associated with the target account. The reported incidents coincided with several high-profile account takeovers, including accounts linked to the Obama White House, Sephora, and the Chief Master Sergeant of the Space Force.    […]

The post The Meta AI Account Recovery Incident Wasn’t Just a Chatbot Problem appeared first on Check Point Blog.

As the U.S. approaches the 2026 elections in November, the greatest threat to voting integrity will likely not be from hackers targeting voting machines or altering ballots, but from a growing war over reality itself.   Voter influence operations are increasingly focused on manipulating the information environment surrounding voters, flooding social media and search results with misleading narratives and fake content, and impersonated news sources designed to erode trust in what people see and hear online. Sophisticated operators have already cloned major media brands like Reuters, The Washington Post, and Fox News using look-alike domains that can fool even attentive readers at a glance. In this new era of AI-powered disinformation, the […]

The post The 2026 U.S. Midterms Have a Cyber Problem, But it’s Not at the Ballot Box appeared first on Check Point Blog.

On May 22, 2026, Dutch financial-crime investigators walked into data centers in Dronten and Schiphol-Rijk and seized approximately 800 servers. The target was WorkTitans B.V., a hosting provider that, on the surface, looked like any other internet infrastructure company. What investigators uncovered, however, was something far more significant: a ghost operation built on sanctioned infrastructure, quietly serving as the backbone for some of Iran’s most active cyber espionage campaigns. The story starts a year earlier. In May 2025, the European Union sanctioned Stark Industries, an internet service provider linked to Russian information-warfare operations. Rather than shutting down, the people behind […]

The post The Server Seizure That Affects Also Iran’s Cyber Operations appeared first on Check Point Blog.

At GTC Taipei during COMPUTEX 2026, NVIDIA is highlighting the growing adoption of its NVIDIA Vera BlueField-4 STX architecture and introducing new NVIDIA DOCA-powered innovations designed to secure the next generation of enterprise AI infrastructure. As organizations continue scaling AI factories, private LLM environments, distributed inference systems, and increasingly autonomous AI operations, enterprise infrastructure requirements are rapidly evolving. Modern AI environments combine high-performance compute, distributed storage systems, inference pipelines, Kubernetes clusters, APIs, GPU server farms, and sensitive enterprise data operating continuously at enormous scale. At the same time, AI-driven environments are introducing increasingly dynamic machine-to-machine interactions across infrastructure, applications, and […]

The post Check Point Lays the Groundwork for the Future of AI Factory Security with NVIDIA appeared first on Check Point Blog.

Attackers are now agentic. AI agents run reconnaissance, test exploits, and weaponize vulnerabilities at machine speed – collapsing the mean time from CVE disclosure to confirmed exploitation from 2.3 years in 2018 to roughly 10 hours in 2026, with 72.7% of exploited CVEs in 2026 hitting as zero days, up from 16.1% in 2018.   Every year, the major breach reports tell the same story. Misconfigurations. Unpatched systems. Identity sprawl. Flat networks. The root causes barely change, and yet organizations continue to get breached, not because they lack visibility into these problems, but because closing them at scale is genuinely hard. Too many […]

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At Check Point we don’t wait for threats to evolve; we evolve ahead of them. This is why we’ve been running our Frontier AI Models Readiness Program: a proactive, structured initiative designed to ensure that our products remain resilient as AI models grow increasingly capable of understanding complex software systems and assisting adversaries in attacking them. As part of this program, we conducted large-scale AI-driven code scanning across our products, performed extensive security reviews, hardened components where needed, refined our time-to-patch procedures, and accelerated our protection development processes to meet the pace of emerging AI-driven threats. Today’s Jumbo Security Release […]

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As AI rapidly reshapes industries, the role of the cloud has become even more critical. From automated customer experiences to intelligent cyber security and predictive analytics, AI transformations are increasingly being built on a cloud-first foundation. Over the past two years, AI has swiftly moved from an experimental state to an operational reality, with every leading organization embedding AI into the core of how they build, operate, and compete. However, security architectures have not kept pace with the AI transformation. Closing that gap requires more than incremental fixes. It demands a rethinking of how security is designed, deployed, and enforced […]

The post 2026 Cloud Security Report: Why Traditional Network, Cloud, and Security Architecture Are Lagging Behind the AI Transformation appeared first on Check Point Blog.

Networks used to be simple. A perimeter. A data center. A set of rules a single engineer could hold in their head. That world is long gone. Every wave of enterprise transformation – cloud migration, M&A, hybrid multi-cloud, IoT, remote work – added another layer of complexity. Each with its own topology, traffic patterns, and security assumptions. The complexity grew exponentially. And security followed, manually – more policies to author, more configurations to validate, more vendors to manage. The part that doesn’t show up in vendor presentations is that modern network security runs on institutional know-how. It lives in the […]

The post The Network Security Problem No One Could Solve – Until Now. appeared first on Check Point Blog.

Hacktivism and ransomware targeting organizations across Germany, Austria, and Switzerland increased 124% in 2025, according to Check Point Exposure Management (based on published attacks on the web and dark web). Three distinct dynamics drove the surge, each with its own logic and its own implications for security teams in 2026.  Germany Absorbed Most of It  Germany accounted for more than 80% of regional incidents, with Switzerland at 12% and Austria at 8%. Across Europe, the DACH region represented 18% of all recorded attacks, placing Germany above France, Spain, and Italy by individual country share.  The concentration reflects Germany’s economic and […]

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Vulnerability remediation has become an execution problem. Security teams are generating more findings than ever, but too often those findings do not translate into timely risk reduction. The gap between newly introduced exposure and effective remediation continues to widen.  Addressing that gap requires more than improved scanning, better dashboards, or additional tooling. It requires a dedicated operating model. This is the role of the Vulnerability Operations Center, or VOC. As Dr. Natalie Foster Johnson, Executive Director of the CyberMINDS Research Institute, explains, “Operationalizing a VOC is a maturity step that allows organizations to address exposure concerns earlier, reducing risk before incidents occur rather than reacting afterward.”  A VOC centralizes how organizations […]

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The FIFA World Cup 2026 is one of the most anticipated sporting events in history, and cyber criminals are already capitalizing on excitement. As matches kick off across the United States, Canada, and Mexico, threat actors are flooding the internet with fake merchandise stores, fraudulent betting platforms, and phishing domains designed to steal your money and personal data. This report breaks down the latest threat landscape so fans can stay safe while enjoying the beautiful game.  As the host countries of the FIFA World Cup 2026, the United States, Canada, and Mexico all recorded an increase in the weekly average number of cyber-attacks per organization in April 2026 compared to both […]

The post Before the First Whistle: How Cyber Criminals Are Targeting World Cup 2026 appeared first on Check Point Blog.

Key Findings  The Gentlemen RaaS has 400+ public victims and is the #2 most active ransomware group globally in 2026   Their internal systems were breached in May 2026, exposing their full operational structure   The group is run by approximately nine named operators organized around a single administrator (zeta88 / hastalamuerte), who not only manages the platform but personally participates in encryption events  That administrator has been identified as a former affiliate of the Qilin ransomware program — a career criminal who learned the trade under an established operation before building a competing one  Initial access is almost exclusively via unpatched edge devices or purchased credentials   Data stolen from one […]

The post When the Ransomware Gang Gets Hacked: What the Gentlemen Leak Reveals About Modern Ransomware Risk appeared first on Check Point Blog.

Every Region Recorded Higher Attack Volumes in April In April 2026, global cyber-attack activity rebounded sharply following the brief moderation observed in March. Organizations experienced an average of 2,201 weekly cyber-attacks, representing a 10% increase month over month and an 8% increase year over year. This reversal underscores the volatility of today’s threat landscape. After three consecutive months of gradual decline, April’s data confirms that the earlier easing was temporary rather than structural. Attackers continue to leverage automation, expanded digital footprints, and exposed cloud and GenAI environments to sustain elevated pressure across industries and regions. Check Point Research data shows […]

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Ransomware activity remained elevated in Q1 2026, continuing the trend established over the past year. According to the State of Ransomware Q1 2026 report from Check Point Research, overall attack volume stayed near historic highs. At the same time, the structure of the ransomware ecosystem changed materially. After two years of increasing fragmentation, activity is consolidating around a smaller number of dominant groups. For organizations, this shift reduces the number of active actors but increases the potential impact of individual incidents.  Key Findings: 2,122 organizations were listed on ransomware data leak sites in Q1 2026, making it the second-highest Q1 on record The top […]

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As we recognize World Password Day in 2026, the traditional advice to “use a complex password with numbers and symbols” feels hopelessly outdated. Today, a 16-character password is useless if an infostealer malware extracts it directly from a browser cache, or if an employee willingly pastes it into an unmanaged AI chatbot. Welcome to the real World Password Day 2026. Not the one where we remind you to add an exclamation mark to “Password123.” The one where we pull back the curtain on the global industrial marketplace that has quietly been built on the back of our collective password failures — a […]

The post World Password Day 2026: Why “Strong Passwords” Can’t Save You from AI, Infostealers, and the Telegram Underground appeared first on Check Point Blog.

Cyber security and operational resilience go hand-in-hand. Organizations have invested heavily in defending against breaches, ransomware, and service disruptions, building layered defenses designed to keep attackers out and systems running. But recent geopolitical developments are forcing a broader and more uncomfortable realization – the next major disruption may originate in the physical world rather than in code. As cloud infrastructure becomes more deeply embedded in the fabric of global economies and national systems, it is no longer just a platform for operations, but an extension of the attack surface. And it is this shift that introduces an entirely new category […]

The post Resilient by Design: When the Network Itself Becomes the Target appeared first on Check Point Blog.

A new generation of frontier AI models is fundamentally changing how cyber attacks are created and executed, introducing a level of speed, scale, and accessibility the industry has not faced before. Early testing of advanced models, including Claude’s Mythos model, shows that they can identify vulnerabilities in code, connect them into viable attack paths, and generate working exploits with minimal effort. What once required deep expertise and significant time can now be executed rapidly, and at scale, across a wide range of environments. These are not simply AI-assisted attacks, they are attacks powered by frontier AI models. The new models […]

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