​​​​​​What’s new in Microsoft Security: August 2026

As organizations incorporate AI agents into more processes across business and operations, security teams can benefit from greater visibility and new purpose-built tools that help manage, secure, and govern AI. This month’s updates provide new capabilities to help organizations gain insights into agent activity, expand security coverage across supported environments, and enhance security management across their environments. Here’s what’s new: Extend expert-led protection with new capabilities f