Title: Broken Trust at the Edge — What Windows admins need to know about CISA’s ED 26-01 and the F5 BIG‑IP compromise
Summary
On October 15, 2025, CISA issued Emergency Directive ED 26‑01 instructing Federal Civilian Executive Branch agencies to inventory, harden, patch, and report on F5 BIG‑IP...
A sweeping emergency order from the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has intensified the cybersecurity spotlight on Microsoft Exchange, following the disclosure of a fresh and serious vulnerability. On August 7th, 2025, CISA issued Emergency Directive 25-02 in direct...