Are messaging apps REALLY secure?

Person 1: My messenging app is more secure.
Person 2: No, MINE is!
Person 3: No way, I ONLY use Signal - it's the most secure!
Okay, ya'll are fired. What if I told you that NONE of the messaging apps you use are really, truly secure?
Sound crazy?
Well, it is. The encryption is as good as you're gonna get. The problem is the way it's used that actually matters...
Join me for a deep dive into the wonderful world of encryption!

Goodies from the Vid:
- Crypto 101 book download: https://crypto101.io
- AES on Wikipedia: https://en.wikipedia.org/wiki/Advanced_Encryption_Standard
- Is Telegram Safe? - https://clario.co/blog/is-telegram-safe/
- Diffie-Hellman diagram: https://en.wikipedia.org/wiki/File:Explanation_of_secret_chats_(Telegram).png

More techie tips: https://scottiestech.info