Hacker Group UNC3886 Breaches Four Major Mobile Carriers in Singapore
82/69 Wednesday, February 11, 2026 The hacker group known as UNC3886 has breached the networks of Singapore’s four largest telecommunications providers—Singtel, StarHub, M1, and Simba-at least once over the past year. The Cyber Security Agency of Singapore (CSA) described the incident as a well-planned and highly targeted operation. Threat actors reportedly exploited zero-day vulnerabilities to […]
