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#6 BleepingComputer general August 21, 2026 at 12:25 UTC

CISA orders feds to patch actively exploited TrueConf Server flaws

By Sergiu Gatlan

AI Summary

CISA added two actively exploited TrueConf Server vulnerabilities to its Known Exploited Vulnerabilities catalog, ordering federal agencies to patch immediately. The Head Mare hacktivist group has been leveraging these flaws to deploy the PhantomCore malware against targets.

Read full article → https://www.bleepingcomputer.com/news/security/cis…

Relevance score: 85.0/100

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