- Meta to test end-to-end encryption for Messenger Mint Lounge
- Facebook is testing default end-to-end encryption in Messenger XDA Developers
- Facebook tests 'end-to-end' encryption on Messenger app Yahoo Finance
- Amid backlash from privacy advocates, Meta expands end-to-end encryption trial Ars Technica
- Facebook will begin testing end-to-end encryption as default on Messenger app The Guardian
- View Full coverage on Google News
