Category crypto

Bitcoin Wallets Drained of $89 Million

Attackers drain 1,367 bitcoin from 4,585 addresses A vulnerability in a March 2021 Coldcard firmware release has enabled attackers to systematically drain bitcoin from thousands of wallets. The attackers have reproduced keys generated with weak software-based randomne

Coldcard Hacked Again

207.7294 BTC stolen in third reported hack A third Coldcard hack has been reported, resulting in the theft of 207.7294 BTC. The total amount of BTC stolen from 4,585 addresses now stands at 1,367.05 BTC. Users are advised to review the company's security guidance