US offers $10 million reward over Russian cyber campaign targeting Signal, WhatsApp
Russia-linked hacking groups tracked as UNC5792 and UNC4221 have socially engineered their way into the messaging accounts of government officials.
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Afghan finance officials targeted by suspected Pakistani cyberespionage campaign
A suspected Pakistan-linked hacking group has targeted Afghanistan's Ministry of Finance and provincial government officials in a new cyberespionage campaign...
Meet GREYVIBE, the Russia-Linked Hacking Group Using AI to Target Ukraine and Still Making Rookie Mistakes
GREYVIBE, a Russia-linked group active since 2025, targets Ukraine with AI-assisted malware and five attack chains. Researchers say it’s part spy op, part cr...