PSA: Apple has averaged about one zero-day vulnerability per month since January. The latest came with iOS 16, which hackers may have actively exploited over the last month. Apple issued iOS and iPadOS versions 16.1 and 16 earlier this week. Users with compatible devices should update them immediately.
TL;DR: Microsoft released a new series of patches designed to fix bugs in Windows and other popular software products. The most significant updates remedy a couple of zero-day flaws, but the two Exchange bugs discovered in recent weeks are still a danger for mail servers worldwide.