Microsoft announced general availability of Security Copilot for Enterprise today, an AI-driven tool designed to augment security operations center analysts by automating alert triage, threat investigation, and incident response workflows.

Security Copilot integrates with Microsoft Sentinel, Defender XDR, and third-party SIEM platforms to correlate alerts across environments and generate natural language investigation summaries. Microsoft claims the tool reduces mean time to investigate by 65 percent in early adopter organizations.

Pricing starts at $4 per security compute unit per hour, with enterprise licensing discounts available. The tool supports custom playbooks and can be trained on organization-specific threat intelligence feeds.