YubiKeys are vulnerable to cloning attacks thanks to newly discovered side channel
https://arstechnica.com/security/2024/09/yubikeys-are-vulnerable-to-cloning-attacks-thanks-to-newly-discovered-side-channel/
33 points · 3 comments · view on lemmy.world
3 Comments
thisbenzingring@lemmy.sdf.org · 8 pts · 1y
le sigh....
can we please have ONE FUCKING QUIET WEEK!!!!
GameGod@lemmy.ca · 5 pts · 1y
The detailed disclosure PDF (88 pages) is a great read if you're interested in the gory details. The team here did excellent work and there's a lot of interesting avenues opened for future research.
Cornflake_Dog@lemmy.wtf · 3 pts · 1y
"All YubiKeys running firmware prior to version 5.7—which was released in May and replaces the Infineon cryptolibrary with a custom one—are vulnerable."
I suppose I decided to start using hardware keys at the right time, I just got three 5C NFC keys and a 5C Nano this week and they're all on the newer firmware.