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Signal Foundation President Meredith Whittaker warns that agentic A.I. could breach app-level security, threatening privacy for millions of users.
Using fake audio and text messages, a fraudster has contacted several foreign ministers via Signal and posed as US Secretary ...
Signal is a much better messaging app compared to Whatsapp, so why are we all still using Meta's inferior product?
WhatsApp uses Signal's encryption protocol, so your chats and calls are just as end-to-end encrypted as those on Signal. But the main distinction between Signal and WhatsApp is that the latter ...
Signal announced today that journalist Rebecca Downs will serve as the outlet’s first-ever Ohio correspondent.
Whittaker was forced to respond to a political firestorm after a White House blunder turned private chats into a national ...
A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...
A breakthrough in the understanding of how mammals create red blood cells could lead to opportunities for artificial blood to ...
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