cybersecdirectory

EDR acquisitions and funding

15 acquisitions of EDR vendors since 2020 and 31 funding rounds since 2022 on record. See the EDR vendors in the directory.

15acquisitions
31funding rounds
$8.2bnpaid in the 3 acquisitions with a disclosed price
$874.1mraised in the 26 rounds with a disclosed size
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Showing 1 to 46 of 46

DateDealAmountSource
July 2026Glow raised a Series B roundInvestors CyberStarts, Greenoaks, Redpoint and Sequoia Capital$100mReportvia Security, Funded
March 2026Manifold raised a seed roundInvestor Costanoa Ventures$8mReportvia Security, Funded
March 20261stProtect raised a seed roundInvestors Andra Capital and All Blue Capital$20mReportvia Security, Funded
December 2025Cognna raised a Series A roundInvestors BNVT Capital and Impact46$9.2mReportvia Security, Funded
November 2025Arctic Wolf acquired UpSight SecurityProvides predictive AI and rollback capabilities for endpoint securityUndisclosedReportvia SecurityWeek
October 2025LevelBlue acquired CybereasonUndisclosedReportvia SecurityWeek
September 2025Nucleon Security raised a seed roundInvestor NewFund$3.5mReportvia Security, Funded
September 2025Vali Cyber raised fundingInvestor Grotech VenturesUndisclosedReportvia Security, Funded
June 2025RevEng raised a seed roundInvestor Sands Capital Ventures$4.2mReportvia Security, Funded
March 2025Cybereason raised fundingInvestors Liberty Strategic Capital and SoftBank Vision Fund$120mReportvia Security, Funded
February 2025Mimic Networks raised a Series A roundInvestors Google Ventures and Menlo Ventures$50mReportvia Security, Funded
November 2024North Pole Security raised a seed roundInvestor Andreessen Horowitz$4mReportvia Security, Funded
November 2024Halcyon raised a Series C roundInvestor Evolution Equity Partners$100mReportvia Security, Funded
November 2024N-able acquired AdluminRuns a business-level protection centre spotting and answering threats in cloud systems$266mReportvia SecurityWeek
October 2024Nebula iXDR raised a seed roundUndisclosedReport
May 2024Mimic raised a seed roundInvestor Ballistic Ventures$27mReportvia Security, Funded
May 2024Lumifi acquired NetsurionOffers managed extended detection and response servicesUndisclosedReportvia SecurityWeek
March 2024Sandfly Security raised a seed roundInvestors Alt Ventures, Gula Tech Adventures and Sorenson CapitalUndisclosedReportvia Security, Funded
February 2024SecuritySnares raised a seed roundInvestor Ann Arbor SPARK$150kReportvia Security, Funded
January 2024Appremon raised a pre-seed round$31kReport
December 2023Halcyon raised a Series B roundInvestor Bain Capital Ventures$40mReportvia Security, Funded
November 2023UnknownCyber raised a seed roundUndisclosedReport
November 2023Method Security raised a seed round$4.5mReportvia Security, Funded
November 2023Cognna raised a seed roundInvestor Impact46$2.3mReportvia Security, Funded
October 2023HarfangLab raised a Series A roundInvestors Crédit Mutuel Innovation, MassMutual Ventures and Elaia$26.4mReportvia Security, Funded
September 2023Vali Cyber raised a seed roundInvestors 412 Venture Fund and Grotech Ventures$15mReportvia Security, Funded
August 2023Partner One acquired Fidelis CybersecurityMakes detection software and shields programs built for cloud environmentsUndisclosedReportvia SecurityWeek
July 2023Gem raised a seed roundInvestor Silicon Valley CISO InvestmentsUndisclosedReportvia Security, Funded
July 2023CISO Global acquired SB Cyber TechnologiesDeveloped endpoint detection and response technologyUndisclosedReportvia SecurityWeek
April 2023Halcyon raised a Series A roundInvestors SYN Ventures and Corner Ventures$50mReportvia Security, Funded
April 2023Cybereason raised fundingInvestor SoftBank$100mReportvia Security, Funded
April 2023Ascenda acquired Xdr.globalExtended detection and response security companyUndisclosedReportvia SecurityWeek
December 2022VMRay raised a Series B roundInvestor Tikehau Capital$34mReportvia Security, Funded
November 2022Open Systems acquired TiberiumUK provider of automation and collaboration focused XDRUndisclosedReportvia SecurityWeek
October 2022BluSapphire raised a Series A roundInvestor Baring Private Equity India$9.2mReportvia Security, Funded
October 2022TEHTRIS raised a Series B roundInvestor Jolt Capital$42.6mReportvia Security, Funded
October 2022Field Effect raised a Series A roundInvestor Edison Partners$30mReportvia Security, Funded
April 2022Blueshift Cybersecurity raised a seed roundInvestors CyberJunction and WestWave Capital$6mReport
January 2022Hunters raised a Series C round$68mReport
January 2022Datto acquired InfocyteProvides endpoint detection and response and managed detection and responseUndisclosedReportvia SecurityWeek
November 2021IBM acquired ReaQtaDevelops autonomous threat detection and response technologyUndisclosedReportvia SecurityWeek
July 2021Symphony Technology Group acquired McAfee EnterpriseCybersecurity firm focused on threat detection and response using machine learning$4bnReportvia Wikipedia
July 2021Barracuda Networks acquired SKOUT CybersecuritySells managed security software to service providers and detection toolsUndisclosedReportvia SecurityWeek
March 2021Kroll acquired RedscanCybersecurity company with a security operations centre and extended detection and responseUndisclosedReport
January 2021Huntress acquired Level EffectA young firm builds tools to spot and stop attacks on devicesUndisclosedReportvia SecurityWeek
March 2020Thoma Bravo acquired SophosSophos provides cybersecurity products and managed detection and response services to organisations worldwide.$3.9bnReportvia Wikipedia

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.