There are still people changing from #WhatsApp to #Telegram. Even people w/ serious CS background. We have to tell them once again...
https://www.bleepingcomputer.com/news/security/telegram-privacy-feature-failed-to-delete-self-destructing-video-files/
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!
