TECH NEWS
Microsoft Teams users beware — relays hit by ransomware hackers looking to hide malicious traffic
* Symantec confirms DragonForce ransomware operators used Microsoft Teams TURN relays for covert C2 traffic * Custom Go‑based RAT “Backdoor.Turn” masked malicious activity as normal Teams communications * First in‑the‑wild use of “Ghost Calls” technique; campaign shows highly sophisticated tradecraft with Scattered Spider links Experts have warned cybercriminals are