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CISA

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US, UK Warn of ‘Firestarter’ Backdoor on Cisco Firewalls That Survives Patches

CISA is forcing audits plus hard power cycles because the implant persists through updates and soft reboots.

DarkSword iPhone Exploit Leaks on GitHub, Threatens Unpatched Devices

CISA Flags SharePoint, Zimbra Flaws as Actively Exploited, Sets Rapid Federal Patching Deadlines

CISA Adds Three Actively Exploited Flaws to KEV, Sets Fast Federal Patching Deadlines

CISA Orders Federal Agencies to Replace Unsupported Edge Devices

CISA Forces Three-Day Patch for Actively Exploited SolarWinds Web Help Desk Flaw

Apple Prepares RCS End-to-End Encryption in iOS 26.3 Beta

CISA Puts Actively Exploited Gogs RCE on KEV, Orders Federal Fix by Feb. 2

CISA Confirms Active CitrixBleed 2 Exploitation and Mandates One-Day Patch