cybersecdirectory

IR acquisitions and funding

36 acquisitions of incident response firms since 2020 and 30 funding rounds since 2022 on record. See the incident response firms in the directory.

36acquisitions
30funding rounds
$8.1bnpaid in the 5 acquisitions with a disclosed price
$255.8mraised in the 22 rounds with a disclosed size
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Showing 1 to 50 of 66

DateDealAmountSource
August 2026WitFoo raised a seed roundUndisclosedReportvia Security, Funded
July 2026Cytactic raised a seed roundInvestor Shawn ChenUndisclosedReportvia Security, Funded
June 2026Strand Intelligence raised a seed roundInvestor Osney Capital$1.3mReportvia Security, Funded
June 2026ROC acquired ZTCDevelops digital forensics solutions and provides software engineering to federal government customersUndisclosedReportvia SecurityWeek
February 2026CYDELPHI raised a seed roundInvestor Glasswing Ventures$3mReportvia Security, Funded
January 2026Asymmetric Security raised a pre-seed roundInvestor Susa Ventures$4.2mReportvia Security, Funded
December 2025AnChain.AI raised a Series B roundInvestors Amino Capital and Emmanuel VallodUndisclosedReportvia Security, Funded
November 2025Kestrel AI raised a seed roundInvestor Team Ignite VenturesUndisclosedReport
June 2025TeamWorx Security raised fundingInvestor TEDCO$500kReportvia Security, Funded
June 2025Sophora acquired Data-SecIncident response, managed detection and security solution implementation for regulated sectorsUndisclosedReportvia SecurityWeek
June 2025Abacus Group acquired EntaraManaged IT and security provider with cyber incident response capabilitiesUndisclosedReportvia SecurityWeek
May 2025BreachRx raised a Series A roundInvestor Ballistic Ventures$15mReportvia Security, Funded
May 2025Cyacomb raised fundingInvestor Scottish National Investment Bank$2.9mReportvia Security, Funded
April 2025MOXFIVE acquired modePUSHDigital forensics and incident response firmUndisclosedReportvia SecurityWeek
January 2025Mitiga raised a Series B roundInvestor SYN Ventures$30mReportvia Security, Funded
January 2025Quorum Cyber acquired Kivu ConsultingUndisclosedReportvia SecurityWeek
January 2025Darktrace acquired Cado SecurityCarries out incident investigation and responseUndisclosedReportvia SecurityWeek
November 2024UBDS Group acquired 3B Data SecurityProvides digital forensic incident response, security training, consulting and penetration testingUndisclosedReportvia SecurityWeek
November 2024Kingswood Capital Management acquired IDXHelps after information leaks and shields personal detailsUndisclosedReportvia SecurityWeek
November 2024Everfox acquired YakabodProvides case management software for security-driven organisations and insider risk investigationsUndisclosedReportvia SecurityWeek
October 2024Actfore raised private equity fundingInvestor Gresham House Ventures$8mReportvia Security, Funded
October 2024Sophos acquired Secureworks$859mReportvia SecurityWeek
September 2024Blackpanda raised a Series A roundInvestors Gaw Capital Partners, Singtel Innov8 and WI Harper Group$6.7mReportvia Security, Funded
August 2024MOXFIVE raised private equity fundingInvestor Falfurrias Management PartnersUndisclosedReportvia Security, Funded
August 2024Magnet Forensics acquired Medex ForensicsVideo evidence integrity and deepfake detection forensics toolsUndisclosedReportvia SecurityWeek
July 2024Cytactic raised a seed roundInvestor Evolution Equity Partners$16mReportvia Security, Funded
April 2024BreachRx raised a seed roundInvestor SYN Ventures$6.5mReportvia Security, Funded
April 2024Veeam acquired CovewareHandles blackmail attacks and helps firms get ready beforehandUndisclosedReportvia SecurityWeek
February 2024Resilience acquired BreachQuestIncident response company helping deal with business email compromise attacksUndisclosedReportvia SecurityWeek
January 2024Consortium Networks raised private equity fundingInvestor M/C PartnersUndisclosedReportvia Security, Funded
November 2023PagerDuty acquired JeliEnables automated incident management and improves enterprise resilienceUndisclosedReportvia SecurityWeek
October 2023Mitiga raised fundingInvestor Cisco InvestmentsUndisclosedReportvia Security, Funded
September 2023Binalyze raised a Series A roundInvestor Molten Ventures$19mReportvia Security, Funded
August 2023Rootly raised a Series A roundInvestor Renegade Partners$12mReportvia Security, Funded
March 2023Mitiga raised a Series A roundInvestor ClearSky$13mReportvia Security, Funded
March 2023Cado Security raised a Series B roundInvestor Eurazeo$20mReportvia Security, Funded
February 2023Asset Reality raised a seed roundInvestor Framework Ventures$4.9mReportvia Security, Funded
January 2023Cygnvs raised a Series A roundInvestor Andreessen Horowitz$55mReportvia Security, Funded
January 2023Blackpanda raised a Series A roundInvestor Primavera Capital Group$15mReportvia Security, Funded
January 2023Thoma Bravo acquired Magnet ForensicsInvestigates digital crimes and helps firms recover from breaches$1.3bnReportvia SecurityWeek
September 2022Internet 2.0 raised a seed roundInvestors Bondi Partners and Ellerston Capital$5mReportvia Security, Funded
August 2022Reynolds and Reynolds acquired Proton Dealership ITDealership cybersecurity firm offering incident response, training, assessments and monitoringUndisclosedReportvia SecurityWeek
July 2022Zinc Systems raised fundingInvestor Maven Capital Partners$4.8mReportvia Security, Funded
June 2022Grayshift raised fundingInvestor Thoma BravoUndisclosedReportvia Security, Funded
June 2022Surefire Cyber raised a Series A roundInvestor ForgePoint Capital$10mReport
May 2022FTCyber acquired Cyber ForensicsDeals with security breaches and examines digital evidence after attacksUndisclosedReportvia SecurityWeek
March 2022Cydarm raised funding$3mReport
March 2022Google acquired MandiantMandiant provides threat intelligence and incident response, now sold as Google Threat Intelligence alongside VirusTotal within Google Cloud.$5.4bnReportvia SecurityWeek
February 2022SecurityScorecard acquired LIFARSServices covering digital evidence, handling attacks and staying strong onlineUndisclosedReportvia SecurityWeek
February 2022Arctic Wolf acquired Tetra DefenseProvides incident response and recovery capabilitiesUndisclosedReportvia SecurityWeek

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.