Check Point Research has uncovered a critical zero-day vulnerability in the TrueConf video conferencing client, actively exploited in a sophisticated espionage campaign targeting government entities across Southeast Asia. Tracked as CVE-2026-3502 with a CVSS score of 7.8, the flaw has been weaponized in a campaign dubbed “Operation TrueChaos.” Attackers are abusing the application’s trusted update […] The post TrueConf Zero-Day Exploited in Attacks on Southeast Asian Government Entities appeared first on Cyber Security News.