#Turgid

@djb (Daniel J. Bernstein) tooted about a new blog post[1] he published. It's here:
blog.cr.yp.to/20250118-flight.

It's interesting. He's a #mathematician and software guy that in more recent years has been known mostly for his work in #cryptography, #theoretical and #practical. You're probably using his #Curve25519 every day in your #communications.

I'm not a mathematician (by a long shot), but it's written in a pretty accessible manner - it's not #formulae and #turgid academic #prose.

The central point he's getting at, by my possibly-mistaken understanding of it, is that current "common sense" about when attacks against pre-quantum cryptography like #RSA (and therefore when post-quantum cryptography becomes critical) are badly mistaken - based on bad assumptions about how attacks work, how they're implemented, and on badly #extrapolating from those bad assumptions using logic that doesn't actually represent the way attacks are developed and become practical.

TL;DR is something along the lines of "#quantum cryptographic attacks against RSA will be practical sooner than most people think, and you should be deploying quantum-resistant cryptography now, not later".

It's worth reading if you're at all interested in #crypto and #security stuff.

He also mentions a project he's involved in that has been discussed separately, transparent post-quantum tunnelling for unmodified #server and #client #software. Link in post.

[1] Written more like a conference presentation, FWIW.

Mikey PigBear :leather_flag:mikeybear@4bear.com
2023-11-23
2023-08-14

This is the same as last year. Passes are half a yard off when they’re not made directly to the opposition. Decision making is awful. Build-up play is slow and laboured. No-one seems to want to have a shot. The defence is ball-chasing, not ball-anticipating. This is League One level football.

#Football #SportsBall #EPL #MUNWOL #Turgid #Awful

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