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Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by zamadatix on Friday August 05, 2022 @05:21PM (#32362113)
"Roll your own crypto" typically refers to making your own algorithm or implementation of an algorithm not choosing the algorithm.
Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by lazide on Friday August 05, 2022 @05:45PM (#32362330)
Would you really want every random corporation having some random person pick from the list of open source cipher packages? Which last I checked , still included things like 3DES, MD5, etc.

You might as well hand a drunk monkey a loaded sub machine gun.

Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by zamadatix on Friday August 05, 2022 @10:10PM (#32364152)
Every random corporation having some random person picking from a list of open source cipher packages isn't the only alternative to strictly requiring the algorithm be NIST approved. It may be the worst possible alternative one could conceive though, and one that would probably take more work to do than something more reasonable anyways.
Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by CodeSgt on Friday August 05, 2022 @06:37PM (#32362773)
Surely I'm misunderstanding, are you really advocating that people should roll their own encryption algorithms from scratch? As in, they should invent novel and secure algorithms in isolation? And this should happen.... at every major enterprise or software company in the world?
Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by lazide on Friday August 05, 2022 @06:53PM (#32362873)
You are completely misunderstanding yes.

I'm saying some standards body is appropriate for validating/vetting algorithms, and having a standards body advocate for known reasonable ones is... reasonable and desirable.

That NIST has a history of being compromised by the NSA (and other standards bodies would likely similarly be a target), is a problem. But having everyone 'figure it out' on their own is even worse. 'hand a drunk monkey a loaded submachine gun' worse.

Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by pessimizer on Friday August 05, 2022 @07:25PM (#32363086)
> That NIST has a history of being compromised by the NSA is a problem.

It's a disqualifying problem. If you go to a standards body to prevent yourself from making unintentional mistakes, and they have introduced intentional mistakes, any other reasonable option is better.

Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by lazide on Friday August 05, 2022 @08:57PM (#32363746)
Personally I'm of the opinion that everyone is expecting the NSA to try now, so the odds of them pulling it off are essentially zero (same with other actors) at NIST.

If you specialize as a cat burglar after all, hitting the ONE PLACE everyone expects you to hit while they're watching goes against the grain.

More likely they're suborning us somewhere else. But hard to say for sure.

Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by CodeSgt on Friday August 05, 2022 @07:23PM (#32363077)
That makes much more sense. Thank you for the clarification.
Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by l33t2328 on Saturday August 06, 2022 @04:11PM (#32371170)
What’s wrong with 3DES?
Re:NSA, NIST, and post-quantum crypto: my second lawsuit aga... by lupire on Friday August 05, 2022 @07:33PM (#32363177)
Is it your view that the only way a group of humans can come together to make intelligent decisions and a group, is part of a national government? Why can't an organization of private individuals do so?