Donie O'Sullivan on Twitter: "#BREAK A former Twitter executive, its head of security, has turned whistleblower. He alleges grave security problems at the company that he says are a risk to national security and democracy. His first TV interview here: https://t.co/QU823RBnN1 https://t.co/krh7WVOrhe" / Twitter
https://twitter.com/donie/status/1562020176278716416