Hackers Weaponize Microsoft Teams Relay to Hide Ransomware Traffic

Hackers are increasingly abusing trusted cloud services to evade detection, and a newly uncovered campaign demonstrates how Microsoft Teams infrastructure can be weaponized to hide malicious traffic. According to the Symantec Threat Hunter Team, a new Go-based remote access Trojan (RAT) named Backdoor.TURN leverages Microsoft Teams TURN relay servers to disguise command-and-control (C2) communications as legitimate […] The post Hackers Weaponize Microsoft Teams Relay to Hide Ransomware Traffic appeared first on Cyber Security News.