A newly invented cipher may shed light on how the mysterious Voynich manuscript was made in medieval times. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...
Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...
What To Know: Cipher said the warrants that remain unexercised as of 5:00 p.m. ET on Dec. 26, 2025, will be redeemed at a price of $0.01 per warrant. These warrants were originally issued under a ...
Cipher holds $8.5B in binding AWS and Google/Fluidstack contracts, exceeding its ~$6B enterprise value and signaling major mispricing. Nvidia's earnings confirmed explosive AI data center demand, ...
Cipher Mining (CIFR) and IREN Limited (IREN) were pure Bitcoin miners before, and they're now pivoting to AI/data center infrastructure, but with distinct business models and risk profiles. IREN is ...
Here’s what you’ll learn when you read this story: In 1990, artist Jim Sanborn installed a cryptographic puzzle on the grounds of Central Intelligence Agency in Langely, Virginia. While cryptoanalysts ...
In 1990, artist Jim Sanborn installed a cryptographic puzzle on the grounds of Central Intelligence Agency in Langely, Virginia. While cryptoanalysts have solved the first three sections of the puzzle ...
WASHINGTON, D.C.—New clues to the storied Kryptos puzzle sculpture installed on the grounds of the CIA came to light on Wednesday. Speaking from an International Spy Museum stage, artist Jim Sanborn, ...
Cipher Mining plans to raise $1.4 billion through the issuance of senior secured notes to fund its Barber Lake data center. The financing follows a $5.5 billion, 15-year AI data center lease deal with ...
Cipher Mining (CIFR) is one of the Bitcoin mining companies reshaping its business around AI. These companies have been hit hard by Bitcoin’s halving in 2024, and even the rising price of BTC hasn’t ...
Cipher Mining’s stock jumped by 19% after announcing a $5.5 billion, 15-year data center lease deal with AWS for AI workloads. The agreement will see Cipher deliver 300 megawatts of capacity by 2026, ...
Cipher Mining Inc (NASDAQ:CIFR) shares are trading higher on Monday after the company reported third-quarter results and announced it signed a 15-year lease agreement with Amazon Web Services. What To ...