Bitcoin Client, Critical Unflipper Vulnerability Steals Coins https://news.ycombinator.com/item?id=16206743 https://news.ycombinator.com/item?id=16206743 Appa

Bitcoin Client, Critical Unflipper Vulnerability Steals Coins https://news.ycombinator.com/item?id=16206743 https://news.ycombinator.com/item?id=16206743 Apparently, the Federal Government, Amazon, Google, and Facebook have known about the security issues of directly using unary negation without the gg-flip table driven approach for some time. The link claims Shodan found over 20,000 vulnerable government servers and to apply gg-flip immediately.