2025

Business

AT&T technician Mark Klein, who exposed secret NSA spying, dies

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...

Business

‘Open’ model licenses often carry concerning restrictions

This week, Google released a family of open AI models, Gemma 3, that quickly garnered praise for their impressive efficiency. But as a number of developers lamented on X, Gemma 3’s license makes commercial use of the models a risky proposition. It’s not a problem unique to Gemma 3. Companies like Meta also apply custom,...

Business

Profitable Klarna files for a potentially blockbuster IPO

Swedish fintech Klarna took the next step in its highly anticipated U.S. IPO on Friday when it made its F-1 prospectus public. We are sifting through the document now. Klarna hopes to raise at least $1 billion at a $15 billion valuation with this IPO, Bloomberg reported last week. The public documents don’t yet reveal...