Reply To: What is a Porta cipher?
The Empty Vault › Forums › Bureau of Security and Signals Intelligence Forum › What is a Porta cipher? › Reply To: What is a Porta cipher?
6th December 2022 at 5:47 pm #87463
“The Porta cipher is a Quagmire 4, and I can prove it.”
I have seen the paper, but I haven’t read it yet and I think I won’t understand anything.