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November 2025 saw cybersecurity giants like Palo Alto Networks, Bugcrowd and Zscaler invest in AI-powered security solutions
One of the biggest deals of October 2025 was Veeam buying Securiti AI for $1.725bn
June 2025 saw several M&A deals announced involving the acquisition of specialist AI cybersecurity solutions and services
In February 2025, Sophos completed the Secureworks deal and SolarWinds went private
Sophos reached an agreement to acquire Secureworks for $859m in a busy October for M&A deals
Several large global companies announced cybersecurity capabilities through acquisitions in September, including Visa, Mastercard and Airbus