Operating in the Bitcoin mining sector, this U.S. tech firm reported a notable insider sale amid a year of substantial share price gains.

Cipher Mining lands billion-dollar AI data center leases with AWS & Fluidstack, shifting revenue focus by 2027. Learn more ...

Introduction: A revolutionary cipher -- Cryptology before 1500: a bit of magic -- The black chambers: 1500-1776 -- Crypto goes to war: the American Revolution -- Crypto goes to war: the American Civil ...

History doesn’t often remember people like Richard Hayes, the quiet librarian with Mayo roots who outsmarted the Nazis, ...

Zodiac Killer and Black Dahlia killer may finally have a single name attached to them, according to explosive new claims that ...

Microsoft is finally ripping out one of the weakest links in its identity stack, cutting off a legacy cipher that attackers have abused for years to walk straight into corporate networks. The move ...

For more than half a century, two of America’s most disturbing unsolved crimes have existed side by side, studied separately, ...

From university breaches to cyberattacks that shut down whole supply chains, these were the worst cybersecurity incidents of ...

Some of those wins are the subject of our first-ever Hashies, Blockspace’s annual award show. And to be sure, the losses — ...

A letter to the king has added a royal flourish to life at Rothera Research Station, where mail remains a vital link to the world ...

While Foundation's Hari Seldon initially reminded Jared Harris of a famous sci-fi movie villain, the actor has brought a lot ...

Slick Rick tells us about his new album, 'Victory,' hip-hop in the Eighties, making beats, and his thoughts on recent immigration crackdowns.