Twenty-one cybersecurity-related merger and acquisition (M&A) deals were announced in July 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 July 2026: Bank of America announced plans to acquire UK-based information security consultancy MDSec Consulting Limited. MDSec provides technical information security consulting services and employs roughly 65 cybersecurity professionals. The acquisition will expand Bank of America’s presence in northern England. Barracuda Networks has acquired Texas-based Evo Security for an undisclosed amount. The deal expands Barracuda’s BarracudaONE platform by integrating multi-tenant identity, IAM, and PAM…