Cybersecurity M&A Roundup: 37 Deals Announced in June 2026

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Thirty-seven cybersecurity-related merger and acquisition (M&A) deals were announced in June 2026.

For a detailed view of the more than 420 acquisitions announced in 2025, check out SecurityWeek’s annual M&A report.

Here are some of the most important cybersecurity M&A deals announced in June 2026:

1Password acquires Apono

Password, secret, and access management solutions provider 1Password has acquired Apono, an Israel-based company that specializes in just-in-time access governance for humans, machines, and AI agents. 1Password reportedly paid between $250 million and $300 million for the company that will enable it to enhance and extend its identity security platform.

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A10 Networks acquires TrojAI

San Jose-based A10 Networks (NYSE: ATEN) has acquired TrojAI, a Canada-based AI security firm, to add AI red-teaming and runtime protection to its security portfolio. Financial terms were not disclosed.

Accenture to acquire Dragos, runZero, NetRise

Accenture is acquiring a majority stake...

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