The 11-year-old vulnerability likely impacts many devices that are no longer supported — and presents easy exploit even for ...

If the Global Exclusions tab isn’t responding, it’s best to gather some information and contact Sophos Support. Take ...

Cisco announced patches for CVE-2026-20045, a zero-day vulnerability in Unified CM that has been targeted by hackers.

The big difference between aiFWall and traditional network firewalls is that this is a two way circular defense around the AI ...

Discover four key identity and access priorities for the new year to strengthen your organization's identity security ...

Why waste money on an enterprise firewall when you can build your own from old PC parts?

Windows 11 Pro gives you greater control over settings, but is it worth the extra cost? I break down the differences between the two systems.

Palo Alto Networks fixed CVE-2026-0227, new GlobalProtect flaw that lets unauthenticated attackers trigger firewall DoS & ...

Palo Alto Networks patched a high-severity vulnerability that could allow unauthenticated attackers to disable firewall ...

So complete was the blackout that even regime insiders and journalists, who had been issued with so-called “white” SIM cards, ...

A previous virtually identical zero day DoS vulnerability was targeted in the wild, and there's already a PoC for this one.

Assistant Professor Yupeng Zhang and his team, along with researchers from the University of California, Irvine, received a ...