cybersecdirectory

ITDR acquisitions and funding

25 acquisitions of ITDR vendors since 2020 and 38 funding rounds since 2022 on record. The most active buyers are Okta (2), Cisco (2) and TransUnion (2). See the ITDR vendors in the directory.

8acquisitions
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Deals

Showing 1 to 8 of 8

DateDealAmountSource
December 2025Cyderes acquired LucidumA data layer built around identity for current cyber defenceUndisclosedReport on Cyderes buying Lucidum, December 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
November 2025WALLIX acquired MalizenAnalyses user behaviour with AI to detect anomalies and cyber risksUndisclosedReport on WALLIX buying Malizen, November 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
November 2025Huntress acquired Inside AgentFinds threats and rogue staff inside Microsoft 365 automaticallyUndisclosedReport on Huntress buying Inside Agent, November 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
October 2025JumpCloud acquired BreezA tool for spotting, probing and answering identity dangersUndisclosedReport on JumpCloud buying Breez, October 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
October 2025Imprivata acquired VerosintDetects and responds to identity-based threats using AI risk intelligenceUndisclosedReport on Imprivata buying Verosint, October 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
May 2025F5 acquired FletchUses agentic AI to help organisations detect threatsUndisclosedReport on F5 buying Fletch, May 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
March 2025TrustedSec acquired TrimarcActive Directory and identity security expertise and servicesUndisclosedReport on TrustedSec buying Trimarc, March 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)
February 2025LexisNexis Risk Solutions acquired IDVerseAI document authentication and fraud detection for identity verification and liveness checksUndisclosedReport on LexisNexis Risk Solutions buying IDVerse, February 2025 (opens in a new tab)via SecurityWeek (opens in a new tab)

Acquisitions come from SecurityWeek's monthly M&A round-ups from 2021 onwards, from Cybersecurity Ventures' quarterly M&A reports for 2020, and a few from Wikipedia lists. Funding rounds from 2022 onwards come from Return on Security's weekly Security, Funded newsletter. These are dated to the month. A few deals added from the news are dated to the day. Smaller deals may be missing. Each Report link goes to the announcement or story the source cites, and the via link to the round-up or newsletter issue. Amounts are in US dollars. The category is what the bought or funded company sells.