Mudge (Peiter Zatko)
termsecurityhacking
The L0pht member who wrote L0phtCrack, published early and widely read work on buffer overflows, and led the 1998 Senate testimony - later a DARPA programme manager, and head of security at Google's Motorola division and at Twitter.
Mudge is the clearest single example of the underground-to-institution arc: the same person who told senators under a handle that seven people could take the internet down in half an hour later ran DARPA's Cyber Fast Track, funding hacker-scale research on hacker-scale timelines. In 2022 he became a whistleblower against his own employer, telling US regulators that Twitter's security was misrepresented - the hacker ethic of disclosure applied, at personal cost, at the top of the industry.
Also known as: peiter zatko, l0phtcrack author, cyber fast track