March 11 (Reuters) - An Iranian-linked hacking group on Wednesday claimed responsibility for a destructive cyberattack on U.S ...

Threat actors, including ransomware groups, initial access brokers, and malware operators, are turning to Telegram to buy illegally obtained login credentials and malware-as-a-service (MaaS) ...

Telegram has powerful but confusing granular controls for privacy and security.

Right now, across dark web forums, Telegram channels, and underground marketplaces, hackers are talking about artificial intelligence - but not in the way most people expect. They aren’t debating how ...

Haowang Guarantee, formerly Huione Guarantee, has announced that it will cease operations following a massive Telegram purge of merchant accounts. A major Chinese darknet marketplace suspected of ...

RAMP seized, nearly 324,000 BreachForums accounts exposed, and Telegram facing scrutiny – ransomware’s core infrastructure is under growing pressure in early 2026.

CloudSEK's research has identified at least 20 active Telegram groups, each containing over 100 members, where the toolkit is ...