19:12:38 <rbrunner> Are "we" aware about this Bitcoin vulnerability? And could it have any relevance for Monero? https://eprint.iacr.org/2023/841.pdf
19:41:46 <andytoshi> rbrunner: it's a vulnerability in which a compromised wallet implementation is leaking secret key data in its signatures, on purpose
19:42:02 <andytoshi> it's not bitcoin specific in any way (or specific to ECDSA vs schnorr)
19:42:17 <andytoshi> but fortunately(?) it only affects people who actually use such a compromised wallet
19:43:24 <andytoshi> this is actually really fascinating, thank you for linking it... it is the most elaborate "nonce sidechannel" attack i've seen
19:50:01 <rbrunner> Interesting, thanks!
19:58:04 <rbrunner> By the way, it was Reddit user "bawdyanarchist" who posted an article with a link to the article. I just transported the news over here :)
20:00:03 <rbrunner> *link to the paper