Microsoft patches RoguePlanet zero-day

- Microsoft pushed a patch for the 'RoguePlanet' Defender zero-day after public exploit code circulated, closing CVE-2026-50656 across Defender installs. - The fix addressed CVE-2026-50656 and arrived weeks after exploit code appeared, highlighting emergency-patch timing and governance pressure. - For law firms this underscores the need for tested, tracked emergency patch processes that balance speed and attorney downtime. (bleepingcomputer.com)