Webmail has been around for decades and it's always had to solve a very difficult problem of taking untrusted HTML and displaying it to the user in a safe way. This is made even more challenging by ...

Microsoft will retire the MemberOf rule operator in Microsoft Entra ID on November 3, 2026, forcing administrators to redesign dynamic groups and policies that rely on nested group membership. The ...

A newly disclosed Linux kernel vulnerability, dubbed OVSwrap (CVE-2026-64531), allows unprivileged local users to escalate to full root access by exploiting an integer wraparound bug in the Open ...

A memory corruption flaw in the Linux kernel's Open vSwitch datapath gives ordinary local users a path to root on a broad set of default-configured distributions, and a public exploit ships with ...