Your Linux PC has a Secure Boot problem - what to do first (and the workaround to avoid) ...

Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

Most Linux server hardening guides list everything equally. This one ranks controls by when attackers hit them: SSH in the ...

The Linux kernel development team has officially released Linux Kernel 7.1, marking the first major update in the 7.x series.

ESET researchers analyzed the robust EDR-killing toolset of the ransomware-as-a-service gang Gentlemen. Since the beginning of 2026, Gentlemen has emerged as one of the most active gangs in the ...

Here's what those enrolled in the Windows 10 Extended Security Updates program need to know about each monthly security update. Now updated for KB5094127, released on June 9, 2026. Windows 10 has ...

France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...

description: The following analytic identifies modifications to registry keys commonly used for persistence mechanisms. It leverages data from endpoint detection sources like Sysmon or Carbon Black, ...

If a tool you need isn't in the catalog yet, submitting it is straightforward. Microsoft's review process ensures the catalog stays reliable. PowerShell PowerShell is Microsoft's cross-platform shell ...