In the most recent blog post (the subject of this pop-sci article) Dan appears to have found a small potential error in the security calculation applied to a NIST finalist, Kyber. This needs to be verified but if valid, it’s important to consider! So that’s good. However, the result is articles with headlines like the top-level article. Which is destructive to the whole process. https://blog.cr.yp.to/20231003-countcorrectly.html