A 400-year-old coded text found at the Vatican Library is among the historic documents and messages that are being cracked with the help of artificial intelligence.

To keep communications secure in a post-quantum world, cryptographers are digging down into the concept of cause and effect.

Germany’s BfV warns that antisemitic codes, from financial conspiracy terms to anti-Israel symbols, can spread extremism while going undetected.

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Deep in the archives of the Vatican library, a mysterious hand-written book, scrawled with strange symbols, had lain unread for more than 400 years. Its cryptic pages apparently concealed secret ...

The postage stamp-sized chip can store a hidden message that is only revealed when exterior humidity levels surpass 60 percent. The image can then be concealed again by bringing humidity back down. In ...

Researchers are using AI to decode ancient manuscripts, damaged letters, and historical archives that humans have struggled ...

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Built on the Beldex Network, BChat aims to solve the weaknesses of relying solely on end-to-end encryption (E2EE) for private ...