HIGH

Coldcard hardware wallet firmware flaw led to $70 million Bitcoin theft

SC Media • Aug 03, 2026

HIGH

Predictable RNG Fallback and 32-Bit Reseed in COLDCARD Firmware

Reddit r/netsec • Jul 31, 2026

HIGH

What Every Programmer Should Know About Twists of Elliptic Curves

Reddit r/netsec • Jul 30, 2026

INFO

Algerian national accused of running cybercrime marketplaces extradited to US

Help Net Security • Jun 24, 2026

HIGH

$3.6 Million Stolen in Bitcoin Depot Hack

SecurityWeek • Apr 09, 2026

INFO

Bitcoin-Milliarden von Raubkopie-Portal im Visier der Justiz

CSO Online • Feb 24, 2026

HIGH

Romanian Hacker Pleads Guilty to Selling Access to US State Network

SecurityWeek • Feb 23, 2026

INFO

Hacker who stole 120,000 bitcoins wants a second chance—and a security job

Ars Technica Security • Jan 22, 2026