NCSC Urges Immediate Patching of F5 BIG-IP Bug
The National Cyber Security Centre wants UK firms to patch CVE-2025-53521
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The National Cyber Security Centre wants UK firms to patch CVE-2025-53521
Also, phishing's easier over the phone, and your F5 cookies might be unencrypted, and more in brief If you need an excuse to improve your patching habits, a joint advisory from the US and UK governments about a massive, ongoing Russian campaign exploiting known vulnerabilities should do the trick.…
Crew may well be working under contract for Beijing Chinese spies exploited a couple of critical-severity bugs in F5 and ConnectWise equipment earlier this year to sell access to compromised US defense organizations, UK government agencies, and hundreds of other entities, according to Mandiant.…