A security firm has gone public with claims that it cracked the encryption used by messaging app Signal, which is famed for the level of privacy afforded to its users. According to a blog post ...

A company claims it can decrypt messages sent using the Signal messenger app on Android phones, despite it being considered to be one of the most secure apps around that offers end-to-end encryption.

Signal, the most secure widely available messaging app, has become a go-to resource for journalists, leakers and other people concerned about privacy. But it’s not infallible. And its shortcomings and ...