cybersecdirectory

Cybersecurity acquisitions and funding

2,371 acquisitions since 2020 and 2,777 funding rounds since 2022 on record, newest first, each linked to its source. Smaller deals may be missing.

2,777funding rounds
$68.6bnraised in the 2,304 rounds with a disclosed size
Browse deals by category

Showing 251 to 300 of 2,777

DateDealCategoryAmountSource
April 2026TENEX.AI raised a Series B roundInvestor Crosspoint Capital PartnersMDR$250mReportvia Security, Funded
April 2026PENEMUE raised a seed roundInvestor 4seedimpactDRP$2mReport
April 2026Linx Security raised a Series B roundInvestor Insight PartnersIGA$50mReport
April 2026Limbik raised debt fundingDRPUndisclosedReport
April 2026Kanuki raised a pre-seed roundAudits$35kReportvia Security, Funded
April 2026Huskeys raised a seed roundInvestors SV Angel, toDay Ventures, 10D, Cyber Club London and Alumni VenturesSASE$8mReportvia Security, Funded
April 2026Digital Alliance Global Group raised a pre-seed roundConsultingUndisclosedReport
April 2026depthfirst raised a Series B roundInvestor Meritech Capital PartnersVulnerability management$80mReportvia Security, Funded
April 2026Censys raised debt fundingCensys maps internet infrastructure and provides intelligence for security operations and exposure management.ASM$30mReportvia Security, Funded
April 2026Censys raised a Series D roundCensys maps internet infrastructure and provides intelligence for security operations and exposure management.Investor Morgan Stanley Expansion CapitalASM$40mReportvia Security, Funded
April 2026Alcatraz AI raised a Series B roundInvestors BlackPeak Capital, Cogito Capital Partners and Taiwania Capital Management CorporationIAM$50mReport
March 2026zerothird raised a seed roundInvestor Verbund X VenturesEncryptionUndisclosedReportvia Security, Funded
March 2026SyncData.ai raised fundingInvestor Innovation Fund-McKinney Economic Development CorporationConsultingUndisclosedReportvia Security, Funded
March 2026Onit Security raised a seed roundInvestors Hetz Ventures and Brightmind PartnersASM$11mReportvia Security, Funded
March 2026Nighthawk received non-equity supportInvestor Plug & PlayMSSPUndisclosedReport
March 2026MetaCTF raised a seed roundAwareness training$1mReportvia Security, Funded
March 2026BlueFlag Security raised a Series A roundInvestors Maverick Ventures and Ten Eleven VenturesSCA$16.5mReportvia Security, Funded
March 2026Acture Solutions raised private equity fundingInvestor StonepeakMSSPUndisclosedReportvia Security, Funded
March 2026Above Security raised a Series A roundInvestors Ballistic Ventures, Merlin Ventures and NorwestITDR$50mReportvia Security, Funded
March 2026ziggiz raised fundingData pipelines$10.7mReportvia Security, Funded
March 2026XBOW raised a Series C roundInvestors DFJ Growth and NorthzoneAST$120.9mReportvia Security, Funded
March 2026Xage Security raised fundingInvestor Piva CapitalIoT security$15mReportvia Security, Funded
March 2026WideField Security raised a Series A roundInvestor Cisco InvestmentsITDRUndisclosedReportvia Security, Funded
March 2026Tracebit raised a Series A roundInvestor FirstMarkBAS$20mReportvia Security, Funded
March 2026Surf AI raised a Series A roundInvestor AccelITDR$57mReportvia Security, Funded
March 2026RunSybil raised a seed roundInvestor Khosla VenturesPen testing$40mReportvia Security, Funded
March 2026Raven.io raised a seed roundInvestors Elron Ventures and NorwestAST$20mReportvia Security, Funded
March 2026Oasis Security raised a Series B roundInvestor Craft VenturesIGA$120mReportvia Security, Funded
March 2026Noru raised a pre-seed roundInvestor Ampli VenturesGRC$641kReportvia Security, Funded
March 2026Native raised a Series A roundInvestor Ballistic VenturesCNAPP$31mReportvia Security, Funded
March 2026Manifold raised a seed roundInvestor Costanoa VenturesEDR$8mReportvia Security, Funded
March 2026Lupin & Holmes raised a pre-seed roundInvestors Seedcamp and The Twenty Minute VCSCA$5.9mReportvia Security, Funded
March 2026Eclypsium raised fundingEclypsium provides continuous assurance of critical hardware, firmware, and software across enterprise infrastructure.Investor Peak 6IoT security$25mReportvia Security, Funded
March 2026Corridor raised a Series A roundInvestor FelicisAST$25mReportvia Security, Funded
March 2026CodeIntegrity raised a seed roundAI security$4.8mReportvia Security, Funded
March 2026Cloaked raised a Series B roundInvestors General Catalyst and Liberty City VenturesDRP$375mReportvia Security, Funded
March 2026Certiv raised a pre-seed roundInvestor Aviso VenturesEPP$4.2mReportvia Security, Funded
March 2026Bedrock Data raised fundingInvestor Snowflake VenturesDSPMUndisclosedReportvia Security, Funded
March 2026Allure Security raised a Series B roundDetects and removes fake websites, social profiles and deepfakes impersonating a company's brand.Investor Riverside Acceleration CapitalDRP$17mReportvia Security, Funded
March 20261stProtect raised a seed roundInvestors Andra Capital and All Blue CapitalEDR$20mReportvia Security, Funded
March 2026Spin.AI raised fundingInvestor K1 Investment ManagementBackupUndisclosedReportvia Security, Funded
March 2026Scanner.dev raised a Series A roundInvestor Sequoia CapitalSIEM$22mReportvia Security, Funded
March 2026Quantro Security raised a seed roundInvestor GradientVulnerability management$5.5mReportvia Security, Funded
March 2026Qevlar AI raised a Series A roundQevlar AI provides an autonomous security operations platform that investigates alerts and automates response.Investors Forgepoint Capital and PartechAgentic SOC$30mReportvia Security, Funded
March 2026Onyx Security raised a Series A roundInvestor Conviction VCAI security$40mReportvia Security, Funded
March 2026Kai raised a Series A roundInvestor Evolution Equity PartnersSOAR$125mReportvia Security, Funded
March 2026Jazz raised a Series A roundInvestors Glilot Capital Partners and Team8DLP$43mReportvia Security, Funded
March 2026Escape raised a Series A roundInvestor Balderton CapitalAST$17.9mReportvia Security, Funded
March 2026Dropzone AI raised a corporate roundDropzone AI builds AI agents that investigate security alerts and hunt threats for security teams.Investor Leidos HoldingsAgentic SOCUndisclosedReportvia Security, Funded
March 2026Cleafy raised a Series B roundInvestors eCAPITAL ENTREPRENEURIAL PARTNERS and United VenturesIAM$13.9mReportvia 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.