CISA Warns of Spyware Targeting Signal and WhatsApp Accounts

CISA Warns of Spyware Targeting Signal and WhatsApp Accounts

First seen 25 Nov 2025, 12:28 UTC •CyberscoopGbhackersTheregisterCybersecuritynewsCybersecuritydive+6 •77% similarity •33.3

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CISA has issued a warning regarding state-backed and mercenary threat actors using commercial spyware to compromise Signal and WhatsApp accounts. These groups employ phishing, fake QR codes, malicious app impersonation, and zero-click exploits to access devices of high-value users. The agency advises users to take protective measures against these sophisticated attacks.

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Sandworm Turla Akira ClayRat Landfall Pegasus ProSpy Salt Typhoon Espionage Campaign ToSpy Samsung Signal YouTube Android Telegram TikTok WhatsApp Government