Social media platforms based in the U.S. including Facebook and WhatsApp will be forced to share users’ encrypted messages with British police under a new treaty between the two countries, according to a person familiar with the matter.
Then the article matches Stamos's account entirely.
With the word "encrypted," the article makes no sense – it would take legislation to force US companies to build backdoors to encryption, not an international accord.
I agree the HN headline could be better (my fault!) - but my money is on another Bloomberg security reporting error. Hope they actually issue a correction this time...