This Unbreakable CIA Cipher Fooled the World for 37 Years. Then Two People Accidentally Solved It.

A single leaked hint exposed the CIA’s most puzzling code. But dozens of the world’s toughest ciphers are still waiting to be solved.

Elon Musk wants to stop data-hungry advertisers from reading your messages

Every day, over 5 billion people exchange more than 100 billion messages across WhatsApp, Telegram, iMessage, and Signal.
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WhatsApp says we see you users, Signal hits back: They see your data we see nothing

WhatsApp’s joke about ‘we see you’ caused widespread concern over user privacy. Signal’s sharp response highlighted the importance of true encryption in messaging apps.

NEC Corporation: World's First Successful Trial of Quantum Tokens Created Using Quantum Technology

NEC Corporation (NEC; TSE: 6701) today announced a successful trial of tokens(1) created using quantum technology (quantum tokens) in cooperation with Tokyo-based ...