Microsoft today issued security updates to fix a whopping 130 flaws in Windows etc, including 4 zero-day vulnerabilities. MSFT issued an advisory for but did not patch a fifth zero-day that is being exploited by ransomware crooks reportedly working in support of Russian intelligence operations. Meanwhile, Apple issued and then pulled a patch for a zero-day flaw in iOS and macOS. The Apple flaw is fixed in iOS/iPadOS 16.5.1, macOS 13.4.1, and Safari 16.5.2.
https://krebsonsecurity.com/2023/07/apple-microsoft-patch-tuesday-july-2023-edition/