InfoSecBulletin Cybersecurity for mankind

A fake Zoom update scam infected 1,437 Windows users globally in 12 days. Attackers used a fraudulent version of Teramind, a genuine employee monitoring tool, to spy on victims. Microsoft Defender for Endpoint detected the campaign on February 11, 2026. Teramind issued an official statement confirming no ties to the …

Cybercriminals leaked over 1 million customer records from the Dutch telecom company Odido after their extortion attempt failed. The group ShinyHunters took responsibility for the attack, which resulted in data being released in two waves on February 25 and 26, 2026. The breach affected 688,100 accounts, exposing names, addresses, bank …

Google’s Threat Intelligence Group, Mandiant, and their partners disrupted a global espionage campaign linked to a suspected Chinese threat actor UNC2814. This group used SaaS API calls to disguise malicious traffic in attacks against telecom and government networks. The campaign has been ongoing since 2023 and has affected 53 organizations …