John Z Black

John Z Black May 1, 2026 Policy, Law & Governance #CISA #Cisco #ActiveMQ #compliance #security-strategy

Tonight is the cutoff. At 11:59 PM EST, federal agencies are required to report every single instance of Cisco Firepower and Secure Firewall they have. CISA isn’t just looking for a “patched” checkmark either; they want the forensic results.

The concern here is deep: firmware implants. We’ve seen with campaigns like “Arcane Door” that standard software updates won’t always clear out a persistent threat if they’ve buried themselves under the OS. If you’re running this gear, even in the private sector, tonight is your unofficial deadline too. Attackers usually pivot from federal targets to the rest of us exactly one minute after the news cycle moves on.

And don’t forget ActiveMQ. That federal deadline passed yesterday. If you are sitting on an unpatched instance, you are now a prime target for automated mass-scanners.

CISA’s deadlines aren’t just red tape. They are the agency’s best guess on when the exploitation wave is about to peak. If you’re behind the clock, you’re currently operating without a safety net.

View the specific CISA reporting requirements and affected Cisco models.