January’s Patch Tuesday kicks off the year with a mix of exploited vulnerabilities, big browser fixes, and hefty Windows updates. Microsoft patched one actively exploited flaw, Mozilla is dealing with two suspected zero‑days, and Chrome has its own high‑severity WebView issue. Add in Adobe updates and Oracle’s CPU arriving next week, and there’s plenty to keep IT teams busy. If you’re prioritizing, start with Windows and your browsers, then work your way through the third‑party updates as you prep for the rest of the month’s releases.