System administrators who have delayed patching the latest security hole in Microsoft's Web server software should think again, security experts said Friday. While a program to exploit the flaw has ...

A hacker announced that time's up for system administrators who haven't patched Windows 2000 Web servers vulnerable to a flaw revealed by Microsoft two days ago. The hacker--using the handle "Dark ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Every security team’s nightmare came true over the weekend: a ...

For its October Patch Tuesday update, Microsoft addressed a critical security vulnerability in its Azure cloud service, carrying a rare 10-out-of-10 rating on the CVSS vulnerability-severity scale.

During the second day of Pwn2Own Berlin 2025, competitors earned $435,000 after exploiting zero-day bugs in multiple products, including Microsoft SharePoint, VMware ESXi, Oracle VirtualBox, Red Hat ...

The RondoDox botnet has been observed exploiting the critical React2Shell flaw (CVE-2025-55182) to infect vulnerable Next.js ...