For Cipher Digital, Keefe Bruyette reduced its 2026 and 2027 revenue and EBITDA estimates, pointing to three drivers: reduced hash price, the company's anticipated exit from bitcoin mining in 2027, ...

Canaan Inc. (CAN), a manufacturer of bitcoin mining hardware and an operator of crypto mining infrastructure, said it bought a 49% equity interest in a joint venture tied to several mining projects in ...

Enigma cipher machines have endured in the minds of history buffs and cryptography hobbyists for more than a century, still discovered at dusty French flea markets and dredged up from under beach ...

Crypto trading is often seen as a fast-moving space where instinct and luck dominate outcomes, yet professional trader and Market Cipher co-creator Nick Cipher has built a methodology that proves the ...

For years, security teams treated ransomware as a technological problem. Security teams hardened backup systems, deployed endpoint detection, practiced incident response playbooks built around data ...

TeraWulf (WULF) and Cipher Mining (CIFR) are top crypto miners pivoting to AI and HPC workloads, securing major hyperscaler deals. Both TeraWulf and Cipher have landed multi-billion dollar contracts ...

Add Yahoo as a preferred source to see more of our stories on Google. Ray Ushikubo holds the 1741 Guarneri "del Gesù" violin. At first, playing the Playfair violin took some getting used to, but now ...

Wall Street bank JPMorgan is sharpening its view on U.S.-listed bitcoin miners as a wave of high-performance computing (HPC) deals reshape business models and add long-term revenue clarity. The bank ...

This is read by an automated voice. Please report any issues or inconsistencies here. Ray Ushikubo started playing a $20 violin when he was 6. Now, at 24, he’s playing a rare one worth more than eight ...

Shares of Cipher Mining surged Thursday after the data center operator announced an expansion of $830 million to its computing agreement with Fluidstack, an artificial-intelligence cloud platform.

IREN (IREN) dropped 35% last week despite signing a five-year $9.7B cloud services deal with Microsoft. All three companies maintain strong fundamentals with multi-year hyperscaler contracts and ...