CryptoSlate

Bitcoin hacking challenge finally falls as researcher proves critical PHP flaw is exploitable

A Bitcoin hacking challenge ended in a successful PHP exploit after researchers criticized its initial configuration.
Tech to Geek

Oracle Releases Emergency Java Update for Critical 9.1 Vulnerability

Oracle patches critical Java vulnerability CVE-2026-91403, rated 9.1. Check affected versions and learn how to secure Java applications.
cyberpress

Oracle Patches Critical Java Security Flaw That Could Allow Hackers to Steal Data

Oracle released emergency Java security updates to address CVE-2026-91403, a critical vulnerability that could expose ...
YAHOO!

Claude AI Cracks Satoshi’s 17-Year Bitcoin Mystery

A developer says an AI-assisted rebuild reproduces Satoshi Nakamoto’s January 2009 Bitcoin executable byte for byte.