Old mate used steganography to hide commands in memes posted to Twitter. The infected computer reached out to it as a command and control server. Clever bugger. I'd be using steganography to code in the old send nudes message 😂 #infosec #security #privacy
https://techcrunch.com/2018/12/17/malware-commands-code-twitter-hidden-memes/amp/?__twitter_impression=true