Generalized Feistel Network block cipher security relies on a flawed assumption: a new IACR preprint shows that adding more ...

For as long as humans have had writing, there’s been a need to send secret messages. It is easy to think that Enigma machines ...

Post-quantum identity-based encryption has been solved from isogeny-based assumptions for the first time, as researchers from ...

Philly founder Andrew DeFeo trekked across state lines to find a niche tech community that fit his needs — and won the latest ...

Back in the late 90s when absolutely everybody knew that Java was going to become the one programming language to rule them ...

IBM expands z17 mainframes with more compact hardware, improved AI, new management tools, and PQC cryptography.

The Zodiac Killer's cryptic messages weren't just taunts to police — they were a twisted throwback to his first victim, according to an independent investigator who says he's cracked the code and ...

On October 30, 1942, a group of destroyer warships from the British Royal Navy hunted down a Nazi submarine near the Nile Delta. The warships pounded the submarine with underwater explosions until it ...

Cipher Digital is transforming from a Bitcoin miner to a large-scale AI infrastructure provider, securing $9.3B in long-term contracts with AWS and Google/FluidStack. CIFR's flagship Black Pearl and ...

In the 1980s, Charles Bennett and Gilles Brassard created a new kind of encryption that would be impregnable. By Cade Metz Cade Metz has reported on quantum technologies since the 1990s. In the ...

One afternoon in October 1979, Gilles Brassard was swimming outside a beachfront hotel in San Juan, Puerto Rico, when a stranger swam up to him and changed the course of his career. Without so much as ...

Canaan (CAN) acquired Cipher Mining’s 49% stake in three West Texas mining projects for $39.75 million in shares, giving Cipher a significant equity stake in Canaan. Canaan (CAN) has acquired Cipher ...