Keypoints
- Thirty-nine cybersecurity M&A deals were announced in September 2026.
- A-LIGN acquired AssurePoint and Pathfynder to expand compliance, testing, and incident response services.
- Dragos bought NetRise and runZero to strengthen OT exposure management and software supply chain visibility.
- NetSPI and Synack agreed to merge to create a larger offensive security company with AI-enabled testing.
- Palo Alto Networks, Quorum Cyber, and Upwind all made acquisitions to deepen AI, MXDR, and AI security capabilities.
Read More: https://www.securityweek.com/cybersecurity-ma-roundup-39-deals-announced-in-september-2026/