macOS Sequoia Update Breaks Multiple Security Tools

Apple’s latest update to its operating system, macOS 15 (Sequoia), has caused widespread disruption to the functionality of various security tools. Notable affected companies include CrowdStrike, SentinelOne, and Microsoft. Developers have expressed their frustrations, often emphasizing Apple’s need for thorough pre-release software testing. Problems appear to originate from changes to the operating system’s network stack, which have impacted multiple security products.