| March 2026 | Giesecke+Devrient acquired XTecProvides federal-grade identity, authentication, validation, authorisation and access management solutions | IAM, Identity and access management | Undisclosed | Report on Giesecke+Devrient buying XTec, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Fasoo acquired KonsilixProvides secure conversational AI platform and consulting services for enterprises | AI security, AI and LLM security | Undisclosed | Report on Fasoo buying Konsilix, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Entech acquired C2 Computer ServicesFully managed cybersecurity and IT services provider for South Florida organisations | MSSP, Managed security services | Undisclosed | Report on Entech buying C2 Computer Services, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Ekinops acquired ChimereProvides universal zero trust network access to connect endpoints with enterprise resources | ZTNA, Zero trust network access | Undisclosed | Report on Ekinops buying Chimere, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | EchoStor Technologies acquired Pennant NetworksProvides IT solutions and managed services to life sciences companies | MSSP, Managed security services | Undisclosed | Report on EchoStor Technologies buying Pennant Networks, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Devolutions acquired UniGetUIOpen source tool to discover, install and update Windows packages | Password managers | Undisclosed | Report on Devolutions buying UniGetUI, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Databricks acquired SiftD.aiSkilled at spotting threats at scale and studying them | SIEM | Undisclosed | Report on Databricks buying SiftD.ai, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Databricks acquired AntimatterAuthentication and authorisation for AI agents | AI security, AI and LLM security | Undisclosed | Report on Databricks buying Antimatter, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Convergence Networks acquired Certinet SystemsProvides managed IT, cybersecurity, cloud and compliance services to regulated organisations | MSSP, Managed security services | Undisclosed | Report on Convergence Networks buying Certinet Systems, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Connectus Business Solutions acquired I7 TechnologiesProvides IT support and cyber security services to regional businesses | MSSP, Managed security services | Undisclosed | Report on Connectus Business Solutions buying I7 Technologies, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | CloudQuery acquired Env ZeroInfrastructure lifecycle management platform with cloud governance and security | CNAPP, Cloud security (CNAPP and CSPM) | Undisclosed | Report on CloudQuery buying Env Zero, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Cellebrite acquired SCG CanadaHandheld digital forensics for extracting and decoding drone data | | Undisclosed | Report on Cellebrite buying SCG Canada, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | BTMS acquired Integrity Consulting, Engineering & Security SolutionsProvides defence, security and mission support services to government | Consulting, Security consulting and vCISO | Undisclosed | Report on BTMS buying Integrity Consulting, Engineering & Security Solutions, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Aspire Technology Solutions acquired NVT GroupManaged service provider supporting organisations with IT services | MSSP, Managed security services | Undisclosed | Report on Aspire Technology Solutions buying NVT Group, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | AppViewX acquired EosA control system built for AI that governs AI agents and independent tasks | IAM, Identity and access management | Undisclosed | Report on AppViewX buying Eos, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Alchemy Technology Group acquired Enterprise Computing SolutionsProvides edge computing, cloud and security solutions for enterprise clients | MSSP, Managed security services | Undisclosed | Report on Alchemy Technology Group buying Enterprise Computing Solutions, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Airbus acquired Ultra CyberUK sovereign cybersecurity firm specialising in cryptography and data security | Encryption, Encryption and key management | Undisclosed | Report on Airbus buying Ultra Cyber, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2026 | Acture Solutions acquired Artilus | | Undisclosed | Report on Acture Solutions buying Artilus, March 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2026 | UpGuard raised a Series C roundUpGuard provides a platform for managing cyber risk across vendors, attack surface, and workforce.Investor Springcoast Capital Partners | TPRM, Third-party risk and security ratings | $75m | Report on the UpGuard funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Trustwise AI raised funding | AI security, AI and LLM security | $12.1m | Report on the Trustwise AI funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | ThreatAware raised a Series A roundInvestor One Peak | ASM, Attack surface management | $25m | Report on the ThreatAware funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Spektrum raised a convertible note | GRC, GRC and compliance automation | $7.2m | Report on the Spektrum funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Secfix raised a Series A roundInvestor Alstin Capital | GRC, GRC and compliance automation | $12m | Report on the Secfix funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Prophet Security raised fundingProphet Security provides an AI SOC platform that automates alert triage, investigation, and response for security teams.Investors Amex Ventures and Citi Ventures | Agentic SOC, Agentic SOC tools | Undisclosed | Report on the Prophet Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Gambit Security raised a seed round | Backup, Backup and cyber recovery | $5m | Report on the Gambit Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Gambit Security raised a Series A roundInvestors CyberStarts, Kleiner Perkins and Spark Capital | Backup, Backup and cyber recovery | $56m | Report on the Gambit Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Evoke Security raised a pre-seed roundInvestor Crosspoint Capital Partners | AI security, AI and LLM security | $4m | Report on the Evoke Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Astelia raised a Series A roundInvestor Index Ventures | ASM, Attack surface management | $25m | Report on the Astelia funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Zenyard raised a pre-seed roundInvestor Mindset Ventures | SCA, Software supply chain and SBOM | Undisclosed | Report on the Zenyard funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | VulnCheck raised a Series B roundVulnCheck sells a cyber threat intelligence platform built around exploit and vulnerability data.Investor Sorenson Capital | Threat intel, Threat intelligence | $25m | Report on the VulnCheck funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Venice raised a Series A roundInvestor IVP | PAM, Privileged access management | $25m | Report on the Venice funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Solidrange raised a seed roundInvestor Sharaka Capital | GRC, GRC and compliance automation | $2.4m | Report on the Solidrange funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | DeltaSpike raised fundingInvestor VentureTECH | MDR, Managed detection and response | Undisclosed | Report on the DeltaSpike funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Darwinium raised fundingDarwinium provides edge-based intent intelligence to prevent digital fraud and abuse across customer journeys. | Fraud prevention, Fraud and payment fraud prevention | $7m | Report on the Darwinium funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Copla raised a Series A roundInvestor Iron Wolf Capital | GRC, GRC and compliance automation | $7.1m | Report on the Copla funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Cogent Security raised a Series A roundCogent Security provides national security, risk management and technical security services to government and commercial clients.Investor Bain Capital Ventures | Consulting, Security consulting and vCISO | $42m | Report on the Cogent Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Caspia Technologies raised funding | SCA, Software supply chain and SBOM | $5m | Report on the Caspia Technologies funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | ZeroPath raised a seed roundInvestor RSA Conference | AST, Application security testing | $5m | Report on the ZeroPath funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | ZAST.AI raised a seed roundInvestor Hillhouse Capital | AST, Application security testing | $6m | Report on the ZAST.AI funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Veria Labs raised a seed roundInvestors Amino Capital, Gokul Rajaram, MA7 Ventures, Matias Woloski, Paul Graham and 2 more | ASM, Attack surface management | $3.2m | Report on the Veria Labs funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Token Security raised a seed roundInvestor RSA Conference | IGA, Identity governance and administration | $5m | Report on the Token Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Segura raised fundingSegura provides privileged access management and identity security software for organisations.Investor Riverwood Capital | PAM, Privileged access management | $25m | Report on the Segura funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | RemoteThreat raised a seed roundRemoteThreat provides an offensive cyber operations platform for red teams and government mission teams. | BAS, Breach and attack simulation | $7m | Report on the RemoteThreat funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Reco raised a Series B roundReco provides an AI agent security platform that maps, governs, and protects AI agents across enterprise applications.Investor Zeev Ventures | AI security, AI and LLM security | $30m | Report on the Reco funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Realm Labs raised a seed roundInvestor RSA Conference | AI security, AI and LLM security | $5m | Report on the Realm Labs funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Quantara AI raised a seed roundQuantara AI provides an AI-native platform for cyber risk quantification and prioritization. | GRC, GRC and compliance automation | Undisclosed | Report on the Quantara AI funding round of February 2026 (opens in a new tab) |
| February 2026 | Opaque Systems raised a Series B roundProvides a trust layer that lets organisations run AI on sensitive data with hardware-enforced governance and verifiable proof.Investor Walden Catalyst | AI security, AI and LLM security | $24m | Report on the Opaque Systems funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Nucleus Security raised a Series C roundNucleus Security provides a platform to automate vulnerability and exposure management for enterprises and government agencies.Investor Delta-v Capital | Vulnerability management | $20m | Report on the Nucleus Security funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Lema AI raised a Series A roundInvestor Team8 | TPRM, Third-party risk and security ratings | $17.5m | Report on the Lema AI funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2026 | Humanix raised a seed roundInvestor RSA Conference | Awareness training, Security awareness and human risk | $5m | Report on the Humanix funding round of February 2026 (opens in a new tab)via Security, Funded (opens in a new tab) |