Two things happened last week, one day apart, and almost nobody connected them.  On 11 September, the EU Cyber Resilience Act’s vulnerability reporting obligations came into force. Companies covered by the regulation now have to report actively exploited vulnerabilities within 24 hours and provide a fuller notification within 72.   On 12 September, Anthropic CEO Dario […]

The post Slow is a design principle, not a delay appeared first on Heimdal Security Blog.

I’ve spent enough time around AI adoption now to notice a pattern. Ask a business how AI is going for them and the honest answer is, lately, “we’ve got Copilot, and it’s not great.” That gap between the hype and the reality is exactly where Samantha North operates. Sam runs an AI transformation agency, helping […]

The post AI adoption that pays off is built around keeping humans in the driver’s seat appeared first on Heimdal Security Blog.

“You’ve been gifted a voucher!”. “Your account will be closed unless you act now”. “Late payment demand. Invoice # 207”. Phishing scams come in many shapes and sizes. And, in 2026, they remain, by far, the most common attack vector targeting both individuals and organizations. To help you understand the scale of the threat, I’ve […]

The post Phishing in 2026. Latest statistics and analysis appeared first on Heimdal Security Blog.

Heimdal’s MXDR team flagged a surge in detections tied to a program called Shift Browser on 2 September 2026. Our team confirmed activity on more than 50 client environments in a single day. The installers we captured trace to a malvertising lure. Shift Browser also runs a documented paid creator and affiliate marketing operation, though […]

The post Shift Browser is signed adware that fingerprints your endpoint before it drops payload appeared first on Heimdal Security Blog.

There are a few reasons that MSPs start looking for ThreatLocker alternatives. You might have had enough of the friction with end users. The high levels of admin required to set policies for your different customers. Or that, while powerful, it can only handle certain kinds of security risks.  If so, we wrote this guide […]

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In 2026, insider threats are probably a bigger risk than you think. In fact, they could cost your organization $19.5 million a year. But it’s not really a problem with hackers, spies, or malicious employees. Instead, it’s about negligence, training, and IT privileges. Often, the most expensive mistake is a stolen credential doing exactly what […]

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It’s tempting for MSPs to write off event sponsorship in education as a waste of money. You sponsor an event, hand out flyers, follow up with an email, and hear nothing back. Rick Cowell says you’re judging it on the wrong timescale. Rick spent 20 years as a school network manager, and he founded the […]

The post The Planting Seeds philosophy. Selling into schools takes years, not quarters appeared first on Heimdal Security Blog.

Before dawn on 10 July 2024, one ransomware attack took down ten schools inside the same multi-academy trust at once. Every control that eventually stopped it was something the Department for Education’s own cyber security standard already asked for, well before the attack. That’s a case DfE has published on its own Cyber Security Hub, […]

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Proofpoint catches malicious traffic and blocks data exfiltration well, with solid coverage for business email compromise, phishing, and malware. But it’s built for the enterprise, and it shows. G2 reviewers flagged a steep learning curve and steep pricing, and suggested Proofpoint’s support would need improving. The platform’s also in flux. Proofpoint closed a $1.8 billion […]

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