Mathematician warns NSA may be weakening next-gen encryption::Quantum computers may soon be able to crack encryption methods in use today, so plans are already under way to replace them with new, secure algorithms. Now it seems the US National Security Agency may be undermining that process
There is no such thing as unbreakable encryption. If you want to hide a message, hide it at the source with the way you phrase things. I still have to buy weed illegally, and I use Signal, but I don’t tell the person I buy it from, “hey, I want a half-ounce of weed and I’ll pick it up on Friday at 2 pm,” I say something like, “hey, are you free this weekend?” And then they’ll say something like, “yeah, do you want to get your usual thing?” and then we’ll arrange a time.
And yes, I see the irony about talking about buying weed illegally when someone could potentially find out who I am on Lemmy.
True encryption does exist, it’s just that the encryption key is equally as long as the message itself which shows how impractical it is: if you have a method secure enough to send an encryption key of length X, why not just send the actual message of length X?
That’s interesting. I’ve never heard that before. Do you have more information I can read about somewhere?
https://en.m.wikipedia.org/wiki/One-time_pad
Is that what they’re talking about?