×
Friday, April 24, 2026

Twitter whistleblower and noted hacker scooped up by Biden admin - CyberNews.com

One of America’s first recognized “white hat” hackers and more recent Twitter whistleblower, Peiter “Mudge” Zatko, has accepted the role of senior technical advisor for the US Cybersecurity and Infrastructure Security Agency (CISA).

CISA director Jen Easterly retweeted the story first reported by The Washington Post Tuesday.

“SUPER PUMPED to welcome O.G. Hacker @dotMudge to Team @CISAgov to help advance #SecureByDesign!,” Easterly posted on X (formerly known as Twitter).

twitter

The former head of security at Twitter (now X) was called to testify last September by the US Senate Judiciary Committee over his 84-page whistleblower complaint against the company over its lax data security.

In the complaint, Zatko accused Twitter’s then leadership of deliberately misleading the public about the platform’s “security, privacy and integrity.”

Zatko also had charged the social messaging platform with fraudulently misleading stakeholders and turning a blind eye “to efforts by foreign governments to infiltrate, control, exploit, surveil, and censor the company’s staff, platform, and operations.”

THe cybersecurity expert, who has also worked for Google, was fired by Musk in January.

Zatko – who goes by the nickname “Mudge” – is also known as one of the most renowned members of America’s first hacker think tank to testify on Capitol Hill about the vulnerable state of the US government’s computer systems back in 1988.

The internationally covered testimony of the Boston-based l0pht...



Read Full Story: https://news.google.com/rss/articles/CBMiVmh0dHBzOi8vY3liZXJuZXdzLmNvbS9uZXdz...