Site acquisition includes 195 acres of land in Ohio and all necessary interconnection approvals to participate in the PJM market NEW YORK, Dec. 23, 2025 (GLOBE NEWSWIRE) -- Cipher Mining Inc.(NASDAQ: ...

Cipher Mining has already begun shifting from pure Bitcoin mining toward AI and high‑performance computing data centers, backed by long-term hyperscale leasing agreements with Amazon Web Services and ...

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 ...

Cipher Mining (CIFR) has quietly turned into one of the stronger performers in crypto infrastructure, with the stock climbing sharply this year as investors reassess its data center scale and exposure ...

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, ...

What To Know: Shares of data center developer Cipher Mining surged in after-hours trading Wednesday on the heels of better-than-expected results from Nvidia, which helped lift several AI-linked stocks ...

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 ...

Bitcoin mining company Cipher Mining surged more than 34% after revealing a new 15-year deal with tech giant Amazon, adding to a wave of partnerships between major technology companies and crypto ...

Crypto miner Cipher Mining (CIFR) soared nearly 20% in pre-market on Monday after announcing a $5.5 billion, 15-year deal with Amazon Web Services (AWS) to supply power and space for artificial ...

Last month, two journalists decoded part of the famous Kryptos sculpture in front of the CIA building. It’s the latest news in the cryptography world, as ciphers continue to attract code crackers in ...

CIPHER: Decoding My Ancestor’s Scandalous Secret Diaries. By Jeremy B. Jones. Blair. 296 pages. $28.95. History can be uncomfortable and tricky to put together. When Jeremy Jones, the author of the ...