This is just a quibble because I don’t disagree with your conclusion, but the traffic could conceivably be archived in its encrypted state for decryption later.
Yes, I theoretically have to consider how good people from the distant future who particularly want to know what I said now are at playing with large primes. Because there is always the possibility that a man in the middle is saving the encrypted data stream just in case it becomes possible to decipher in the future.
This is just a quibble because I don’t disagree with your conclusion, but the traffic could conceivably be archived in its encrypted state for decryption later.
Yes, I theoretically have to consider how good people from the distant future who particularly want to know what I said now are at playing with large primes. Because there is always the possibility that a man in the middle is saving the encrypted data stream just in case it becomes possible to decipher in the future.