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.

8funding rounds
$185.1mraised in the 6 rounds with a disclosed size
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Showing 1 to 8 of 8

DateDealAmountSource
October 2026Rig Security raised a seed roundInvestors Brightmind Partners and Ten Eleven Ventures$12mReportvia Security, Funded
September 2026Cymphony raised a Series A roundCymphony provides an AI-native workforce security platform that maps identities, data, and permissions to reduce risk.Investor Sequoia Capital$25mReportvia Security, Funded
August 2026Above Security raised fundingInvestor CrowdStrike Falcon FundUndisclosedReportvia Security, Funded
July 20268Layers raised a pre-seed roundInvestors Bankinter and Criteria Venture Tech$1.1mReportvia Security, Funded
March 2026Above Security raised a Series A roundInvestors Ballistic Ventures, Merlin Ventures and Norwest$50mReportvia Security, Funded
March 2026WideField Security raised a Series A roundInvestor Cisco InvestmentsUndisclosedReportvia Security, Funded
March 2026Surf AI raised a Series A roundInvestor Accel$57mReportvia Security, Funded
January 2026Outtake raised a Series B roundInvestor ICONIQ Capital$40mReportvia Security, Funded

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.