It's hilarious that Stream Ciphers are the closest thing to the One-Time-Pad (which provides "Perfect Secrecy") and this thing is a Monoalphabetic Substitution Cipher which provides no security whatsoever.
It's hilarious that Stream Ciphers are the closest thing to the One-Time-Pad (which provides "Perfect Secrecy") and this thing is a Monoalphabetic Substitution Cipher which provides no security whatsoever.
It feels like you're trying to express that stream ciphers are especially secure compared to block ciphers (which is what most of them are built out of), which isn't the case.