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 ...

WASHINGTON, Dec 8 (Reuters) - A set of tough U.S. sanctions imposed on Syria under its former leader Bashar al-Assad could be lifted within weeks, after their repeal was included in a sweeping defense ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

One of the world’s premier security organizations has canceled the results of its annual leadership election after an official lost an encryption key needed to unlock results stored in a verifiable ...

A global group of researchers was unable to read the vote tally, after an official lost one of three secret code keys needed to unlock a hyper-secure election system. By Pranav Baskar For a group of ...

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 ...

(SAUL LOEB/AFP/AFP) It is one of the world's most famous unsolved codes whose answer could sell for a fortune -- but two US friends say they have already found the secret hidden by "Kryptos." The ...

Auction Of Famed CIA Cipher Shaken After Archive Reveals Code By Victoria LAVELLE Nov 18, 2025, 8:37 pm EST Share ...

It is one of the world's most famous unsolved codes whose answer could sell for a fortune—but two US friends say they have already found the secret hidden by "Kryptos." The S-shaped copper sculpture ...

Cipher Mining CIFR shares have skyrocketed 209.5% in the year-to-date period, outperforming the Zacks Technology Services industry’s increase of 19.5%. The broader Zacks Business Services sector ...

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 ...

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, ...