Windows Security best practices for integrating and managing security tools

Microsoft provides a technical post-incident analysis of the CrowdStrike Falcon outage, concluding the root cause was a memory safety read out-of-bounds in the csagent.sys kernel driver. The post includes crash dump evidence, module and registry listings, and explains why security products use kernel-mode drivers; it then recommends minimizing kernel code, safer update/rollout practices, and using Windows integrated security features to improve reliability and reduce risk.