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CRITICAL
Threat Intel
Russian Intelligence Steals Messaging Credentials via SMS Lures
Ukraine and the FBI expose a long-running Russian intelligence campaign using fake support messages to compromise officials' messaging accounts.
Runtime Rebel Intel
4 min read·Jun 27, 2026
CRITICAL
Threat Intel
FBI Warns: Russian APTs Target Signal Backup Keys via Phishing
FBI and CISA warn of Russian intelligence targeting Signal users. Attackers phish for backup recovery keys, enabling full account takeover and message history access.
Runtime Rebel Intel
5 min read·Jun 26, 2026
TH
HIGH
Threat Intel
Russian Intelligence Phishing Targets Signal and WhatsApp Users
The FBI warns of sophisticated phishing campaigns by Russian intelligence targeting Signal and WhatsApp users to harvest credentials and bypass encryption.
Runtime Rebel Intel
3 min read·Mar 21, 2026