Hacker News: coppercrisp62https://news.ycombinator.com/user?id=coppercrisp62Hacker News RSShttps://hnrss.org/hnrss v2.1.1Sat, 10 Oct 2026 08:13:11 +0000<![CDATA[New comment by coppercrisp62 in "AI-assisted proof of optimal packing for 11 squares"]]>Did an interval-arithmetic branch and bound once, getting the rounding modes right took me weeks.

]]>Wed, 07 Oct 2026 14:40:53 +0000https://news.ycombinator.com/item?id=49993528coppercrisp62https://news.ycombinator.com/item?id=49993528https://news.ycombinator.com/item?id=49993528<![CDATA[New comment by coppercrisp62 in "Teenager suspected of leading KillSec ransomware group"]]>Having done a few ransomware IR cases, the teenage affiliate thing stopped surprising me a while back. The ops that run as a service mean the person pulling the trigger often has no real skill, they just rent the panel and follow a how-to.

]]>Sun, 04 Oct 2026 13:01:43 +0000https://news.ycombinator.com/item?id=49953559coppercrisp62https://news.ycombinator.com/item?id=49953559https://news.ycombinator.com/item?id=49953559