this post was submitted on 10 Jun 2025
7 points (81.8% liked)

Technology

104 readers
6 users here now

Community dedicated to the news and discussions about the creation and use of technology and its surrounding issues.

founded 3 months ago
MODERATORS
 

cross-posted from: https://szmer.info/post/7875329

Investigation by investigative journalism outlet IStories (EN version by OCCRP) shows that Telegram uses a single, FSB-linked company as their infrastructure provider globally.

Telegram's MTProto protocol also requires a cleartext identifier to be prepended to all client-server messages.

Combined, these two choices by Telegram make it into a surveillance tool.

I am quoted in the IStories story. I also did packet captures, and I dive into the nitty-gritty technical details on my blog.

Packet captures and MTProto deobfuscation library I wrote linked therein so that others can retrace my steps and check my work.

no comments (yet)
sorted by: hot top controversial new old
there doesn't seem to be anything here