Anthropic’s Claude Mythos Preview found a flaw in HAWK, a NIST post-quantum cryptography candidate, in 60 hours — beating two ...

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 and their immediate predecessors are old tech, but they are much more ...

Cipher Digital is raising $810M in junk bonds at 6.25% to fund its Stingray data centre in West Texas, leased to Amazon under a 15-year contract. Cipher Digital is raising $810 million from a ...

As of today, end-to-end encryption for Instagram direct messages is no longer available. DMs that you send to people on Instagram will no longer feature full encryption, and your conversations are not ...

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 ...

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 ...

A quantum computer capable of breaking the encryption that secures the internet now seems to be just around the corner. Stunning revelations from two research teams outline how it could happen, with ...

Meta blamed users for not opting into the privacy-protecting feature. Experts fear the move could be the first major domino to fall for end-to-end encryption tech worldwide. Crucially, few companies ...

We may receive a commission on purchases made from links. Meta is killing end-to-end encryption in Instagram DMs. The feature will "no longer be supported after May 8, 2026," the company wrote in an ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

Although most of Cipher Mining's story is about its AI pivot, the company's crypto mining operations are also gaining market share. Cipher Mining's crypto mining revenue almost tripled year over year ...

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