Microsoft is moving to disable RC4, an encryption cipher embedded in Windows authentication for more than two decades. The decision follows years of documented abuse, repeated warnings from security ...

As organizations face an evolving threat landscape, strengthening Windows authentication is more critical than ever. The deprecation of RC4 (Rivest Cipher 4) encryption in Kerberos is a shift toward ...

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 ...

Fellow miner IREN also signed a multi-year GPU cloud services contract with Microsoft worth $9.7 billion on Monday. Bitcoin mining company Cipher Mining surged more than 34% after revealing a new ...

You read that right -- Cipher fell short of analysts' consensus earnings and revenue estimates, but the stock soared anyhow. The company's Bitcoin mining revenue nearly tripled year over year, from ...

Page insists the company's edge lies in its ability to speak two languages: the grid-wildcatter world that finds power sites and the hyperscaler world that needs ultra-efficient compute farms. "Maybe ...

Cipher Mining (NASDAQ:CIFR) is expected to launch a junk bond offering to raise billions of dollars to fund expansion of its data-center capacity, according to a media report, following in the steps ...

Shares of Cipher Mining Inc. (NASDAQ:CIFR) are rose Friday after Jane Street disclosed a 5% passive stake in the company, totaling 19.68M shares. CIFR stock is showing exceptional strength. Check the ...

Schuss, schuss … skkkrrrchhhh! Anyone who’s skied a steep groomer that suddenly turns hard and icy knows that sound and feeling. You are cruising along smoothly and the next thing you know, your skis ...

Much of this had to do with the performance of its favored crypto. The coin was jumping in price Wednesday after a tumble from its peak. The company is still strongly identified with crypto mining, ...