Zero-Day cyberattack on major telcos in Singapore  | SSH

In a recent event held at the Cyber Security Agency of Singapore’s (CSA) office, it was revealed that four major telcos in Singapore have been attacked by cyber espionage group UNC3886. The threat actors exploited a zero-day vulnerability at the perimeter firewall – extracting credentials using malware to access internal systems in the telcos. Although they managed to access several critical systems, only technical data was extracted, and no disruption of services was recorded.