Privacy Guides on Nostr: Newly discovered sidechannel attack breaks security assurances of #YubiKey 5 series ...

Newly discovered sidechannel attack breaks security assurances of #YubiKey 5 series keys prior to 5.7 firmware: With physical access, keys can be cloned in a matter of minutes.

https://discuss.privacyguides.net/t/eucleak-yubikey-5-can-be-cloned-in-a-matter-of-minutes/20585