
He was a famous hacker. Now, he's detailing his main concern with Twitter
Former Twitter Head of Security Peiter "Mudge" Zatko says the company has major security vulnerabilities that threaten national security. In an exclusive video interview, he tells CNN's Donie O'Sullivan why he's coming forward as a whistleblower.
05:53
- Source:
CNN Business
Risk Takers
7 videos

He was a famous hacker. Now, he's detailing his main concern with Twitter

Recalls, billions in losses, and swarming comptition: Hear why Rivian's CEO is idealistic as ever
04:11
Now playing
- Source:
CNN Business

Lunchables & Velveeta: Here's why Kraft Heinz is all in on its nostalgic, processed staples
04:14
Now playing
- Source:
CNN Business

Did 'Top Gun: Maverick' bring us back to theaters? Inside the decision to hold the film for two years
04:08
Now playing
- Source:
CNN Business

Want to work 4 days a week? These business leaders are taking the leap
04:54
Now playing
- Source:
CNN Business

These baristas take you inside the union fight against the US's largest coffee chain
04:34
Now playing
- Source:
CNN Business