ArcaneDoor cyberespionage campaign exploited Cisco zero-days. UnitedHealth Group confirms Change Healthcare data breach.

ArcaneDoor cyberespionage campaign exploited Cisco zero-days. UnitedHealth Group confirms Change Healthcare data breach.

CrushFTP patches zero-day flaw. APT28 exploits Windows Print Spooler vulnerability. MITRE compromised through Ivanti VPN zero-days.   Read More 

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