Microsoft Exchange servers require critical updates as outdated systems can no longer receive emergency mitigation definitions due to a deprecated certificate. The Exchange Emergency Mitigation Service (EEMS), crucial for automatic security mitigations, now only functions on servers update...
A major U.S. organization with Chinese operations faced a sophisticated cyber attack between April-August 2024, likely conducted by Chinese threat actors. The campaign, discovered by Symantec, showed similarities to previous 'Daggerfly' group attacks and employed advanced techniques includ...
A sophisticated Chinese cyber attack targeted a major U.S. organization from April to August 2023, compromising Exchange servers and multiple computers. The intrusion, discovered by Symantec, involved email harvesting, data exfiltration, and advanced techniques including DLL side-loading, ...
