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 ...

The next agricultural biosecurity crisis probably won’t announce itself years in advance like the screwworm did.

A crucial Windows security certificate just expired - how to check your PC ...

During the installation process, Bitdefender Endpoint Security Tools places an icon in the system tray. If you double-click this icon, the main window is displayed. If you right-click the icon, a ...

Microsoft is installing Secure Boot Update Certificates on users’ computers through Windows Updates. There are multiple ways to check the Secure Boot Certificate Update status. These include running a ...

Manuviraj is a tech enthusiast who covers Windows, macOS, and retrocomputing. Drawn to both the logic and the creativity of technology, he’s especially interested in how people interact with tech and ...

description: The following analytic identifies suspicious PowerShell execution using Script Block Logging (EventCode 4104). It leverages specific patterns and keywords within the ScriptBlockText field ...

The foundational security certificates underpinning Windows Secure Boot—first introduced more than a decade ago—are set to expire in mid-2026, prompting Microsoft and major PC manufacturers to ...

The best virtual machine for Windows Server 2016 lets you smoothly run multiple servers and sandboxed virtual desktops for IT, OT, and security operations. I’ve tested over 30 Type 1 and Type 2 ...

Microsoft is urging system admins to disable the Run dialog box and restrict command-line tools in response to waves of ClickFix phishing attacks. The technique relies on users copy pasting malware ...