cisa guidance

CISA’s new guidance, "Barriers to Secure OT Communication: Why Johnny Can’t Authenticate," bluntly reframes a long-standing truth for industrial operators: the cryptographic and authentication features necessary to stop simple, high-impact attacks exist in many pockets, yet they are rarely...

The United States’ cybersecurity apparatus has raised the alarm: edge devices that have reached end-of-support (EOS) are being actively hunted and exploited by nation‑state actors, and organizations must act now to reduce their exposure. This is not theoretical guidance — a joint fact sheet from...

CISA’s latest KEV update elevates four distinct and high-impact vulnerabilities—two in Sangoma FreePBX, one in GitLab, and one in SolarWinds Web Help Desk—into the Known Exploited Vulnerabilities (KEV) Catalog, signaling credible evidence of active exploitation and forcing an operational...

CISA has added a Microsoft Windows information‑disclosure vulnerability tracked as CVE‑2026‑20805 to its Known Exploited Vulnerabilities (KEV) Catalog, citing evidence of active exploitation and triggering urgent remediation expectations under Binding Operational Directive (BOD) 22‑01 for...