In Senate testimony, ex-head of security and whistleblower Peiter Zatko says Twitter had been told that “there was at least one [Chinese] agent” on its payroll (David McCabe/New York Times)

David McCabe / New York Times:
In Senate testimony, ex-head of security and whistleblower Peiter Zatko says Twitter had been told that “there was at least one [Chinese] agent” on its payroll  —  At a congressional hearing, Peiter Zatko, Twitter’s former head of security, told lawmakers that the company lied about its data practices.