2023-09-20
Improved passive (vs active) quantum adversary resilience for the *XDH Signal conversation initialization:
Signal
Signal announces PQXDH, an upgrade to the X3DH cryptographic specification meant as a first step to advancing quantum resistance for the Signal Protocol
1. Introduction This document describes the “PQXDH” (or … Damien Black / Cybernews.com : Signal upgrades encryption to ward off quantum attacks The Hacker News : Signal Messenger I...
2021-08-06
A neuralnet trained on the NCMEC photo dataset, used to selectively decrypt your iCloud images. A doubly-accursed model. https://www.ft.com/... https://twitter.com/...
Financial Times
Security experts voice privacy concerns over Apple's new plan to scan users' devices for child abuse images, saying governments will likely increase its scope
Security researchers raise alarm over potential surveillance of personal devices — Apple intends to install software …