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Firewalls

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Palo Alto Patches GlobalProtect DoS Flaw That Can Force Firewalls Into Maintenance Mode

Palo Alto urges immediate patching with no workaround available.

CISA Flags Actively Exploited WatchGuard Firebox RCE as Patches and IoCs Roll Out

Fortinet SSO Bypass Actively Exploited as CISA Sets Dec. 23 Fix Deadline

CISA Adds WatchGuard Firewall Remote Code Execution Flaw to KEV, Sets Dec. 3 Patching Deadline

SonicWall Confirms Cloud Backup Breach Hit All Users’ Firewall Configurations

CISA Issues Emergency Order as ArcaneDoor Exploits Cisco Firewall Zero‑Days

SonicWall Halts Cloud Backups After Breach Exposes Firewall Configurations

Cisco Urges Customers to Patch Critical RADIUS Flaw in Firewall Management Center