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Nvidia RTX 5090 can crack an 8-digit passcode in just 3 hours — password cracking benchmarks show tremendous performance (www.tomshardware.com)

submitted 3 months ago by cm0002@lemmy.world to c/cybersecurity

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[–] tisktisk@piefed.social 3 points 3 months ago (2 children)

I was told there is no such thing as complete random

[–] AdrianTheFrog@lemmy.world 3 points 3 months ago* (last edited 3 months ago)

https://www.idquantique.com/random-number-generation/products/quantis-qrng-pcie/

Edit: the actual way they do it is from things like sensor noise, it's practically impossible to predict the random noise on a temperature sensor for example

Edit2: oh wait it's literally just an led and cmos sensor lol (well i guess there's a lot of processing etc but still)

[–] catloaf@lemm.ee 1 points 3 months ago

That depends on whether you believe in determinism.

Current CSPRNGs are good enough for our purposes.