Deep learning project and theory videos every week! Next To Trump, Carney Opens G7 Summit With Warning The most powerful conventional engine of warfare ever built is headed for Iran 2 Dead, 32 ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...

In general, you want to avoid writing down sensitive information and just keeping it in your head but that's not always an option. If you have to write down a password, or some other sensitive ...