Comment by paveldurov

After reading tptacek's comments in the latest thread about Telegram https://news.ycombinator.com/item?id=6940665 I can only agree. He insisted Telegram team should abandon its custom solution without providing any actual proof that it's vulnerable. His advice was to rely only on "modern" algorithms (mostly the ones included in "NSA Suite B Cryptography"), but he provided zero evidence why these algorithms should be more secure than the ones already in use.