1+ week, 6+ day ago   (675+ words) Polygon’s team tested and activated the fixes privately first, giving validators a window to upgrade before any technical details went public. That sequencing narrows the gap attackers could exploit, since publishing a vulnerability before it’s patched hands them a blueprint…...

3+ week, 2+ day ago   (1760+ words) BitBox released firmware 9.26.5 on August 17, 2026, closing three security vulnerabilities in the BitBox02 and BitBox02 Nova. Existing seeds are not affected according to the manufacturer; an update is due anyway, and with unused devices the order matters. This article goes through the three…...