Modern ransomware has shifted from encryption to psychological extortion that exploits fear, liability, and exposure. Flare ...

Blockchain could make smart devices far more secure, but sluggish data sharing has held it back. Researchers found that messy network connections cause massive slowdowns by flooding systems with ...

Cipher Mining (CIFR) deserves a closer look, especially with the cryptocurrency sector deciding to wake up. Granted, since hitting a closing high of $24.71 on Nov. 5, CIFR stock is still down a ...

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 ...

Cipher Mining Inc (NASDAQ: CIFR) shares slipped on Monday as Bitcoin's (CRYPTO: BTC) pullback weighed on crypto‑linked names and momentum stocks more broadly. What Happened: Bitcoin dropped below ...

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) 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 ...

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 ...

IREN Ltd (NASDAQ:IREN) and Cipher Mining Inc. (NASDAQ:CIFR) burst into the spotlight on Monday with multi-billion-dollar deals that are reshaping the AI infrastructure arms race. As demand for ...

Cipher Mining (CIFR) jumped 19% on Monday after signing a $5.5 billion lease agreement with Amazon Web Services (AWS), pushing deeper into the red-hot artificial intelligence (AI) infrastructure. The ...