Mark Klein, a former AT&T technician turned whistleblower who exposed mass surveillance by the U.S. government, has died at age 79. Klein went public in 2006 with documents revealing that the NSA was using a secret room in an AT&T hub in San Francisco to tap into the backbone of the internet. Behind the door
Elon Musk has spent decades building a universe of companies that has served as an incubator for up-and-coming engineers and a proving ground for his inner circle. That universe — an ecosystem of Silicon Valley tech titans, veterans of his companies like Tesla and SpaceX, and a crop of fresh-faced hackers and software engineers —
Elon Musk’s Department of Government Efficiency (DOGE) has fired more than a hundred employees working for the U.S. government’s cybersecurity agency CISA, including “red team” staffers, two people affected by the layoffs told TechCrunch. The people, who asked not to be named, said affected employees were axed immediately when their network access was revoked with
