If you wondering why cryptographers haven&#x27;t claimed the $300,000 prize offered by Telegram, this is a good start:<p><a href="http:&#x2F;&#x2F;thoughtcrime.org&#x2F;blog&#x2F;telegram-crypto-challenge&#x2F;" rel="nofollow">http:&#x2F;&#x2F;thoughtcrime.org&#x2F;blog&#x2F;telegram-crypto-challenge&#x2F;</a><p>I don&#x27;t think you should use Telegram.