| April 2024 | StrikeReady raised a Series A roundInvestor 33N Ventures | SOAR, SOAR and security automation | $12m | Report on the StrikeReady funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Sprinto raised a Series B roundInvestor Accel | GRC, GRC and compliance automation | $20m | Report on the Sprinto funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Simbian raised a seed roundSimbian provides AI agents that automate security operations tasks such as alert triage and threat hunting.Investors Cota Capital, Icon Ventures and Rain Capital | Agentic SOC, Agentic SOC tools | $10m | Report on the Simbian funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Salvador Technologies raised a seed roundInvestor Hubraum | OT security, OT and ICS security | Undisclosed | Report on the Salvador Technologies funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | PVML raised a seed roundInvestor NFX | DSPM, Data security posture management | $8m | Report on the PVML funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Onum raised a Series A roundOnum built a real-time telemetry pipeline that filtered, enriched and routed security data in stream.Investor Dawn Capital | Data pipelines, Security data pipelines | $28m | Report on the Onum funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Nymiz raised a seed roundInvestor Swanlaab Venture Factory | GRC, GRC and compliance automation | $3m | Report on the Nymiz funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Knostic raised a seed roundInvestors Shield Capital, Pitango VC, DNX Ventures and Seedcamp | IAM, Identity and access management | $3.3m | Report on the Knostic funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Cyera raised a Series C roundCyera provides a data security platform that discovers and protects sensitive data across cloud environments.Investor Coatue | DSPM, Data security posture management | $300m | Report on the Cyera funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Cohesity raised a Series F roundData security and backup platform with immutable backups, threat detection and ransomware recovery, protecting more than 1,000 workload types.Investors NVIDIA and IBM | Backup, Backup and cyber recovery | $150m | Report on the Cohesity funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Andesite AI raised a seed roundAndesite builds AI-powered security operations tools that help analysts investigate threats and automate workflows.Investors Red Cell Partners and General Catalyst | Agentic SOC, Agentic SOC tools | $15.3m | Report on the Andesite AI funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Alethea raised a Series B roundInvestor Google Ventures | DRP, Digital risk and brand protection | $20m | Report on the Alethea funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | TrojAI raised a seed roundInvestor Flying Fish Partners | AI security, AI and LLM security | $5.8m | Report on the TrojAI funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Scrut Automation raised private equity fundingInvestors Lightspeed Venture Partners, MassMutual Ventures and Endiya Partners | GRC, GRC and compliance automation | $10m | Report on the Scrut Automation funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | PromptArmor raised a pre-seed roundInvestor Y Combinator | AI security, AI and LLM security | $500k | Report on the PromptArmor funding round of April 2024 (opens in a new tab) |
| April 2024 | Permiso Security raised a Series A roundInvestors Altimeter Capital and Point72 Ventures | IAM, Identity and access management | $18.5m | Report on the Permiso Security funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Ostra Cybersecurity raised a Series A roundInvestor Rally Ventures | MSSP, Managed security services | $4m | Report on the Ostra Cybersecurity funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | CertifID raised private equity fundingInvestor CIBC Innovation Banking | Fraud prevention, Fraud and payment fraud prevention | Undisclosed | Report on the CertifID funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Arch0 raised a pre-seed roundInvestor Leo Capital | ITDR, Identity threat detection and response | $1.3m | Report on the Arch0 funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Allure Security raised a Series A roundDetects and removes fake websites, social profiles and deepfakes impersonating a company's brand.Investor Curql | DRP, Digital risk and brand protection | $10m | Report on the Allure Security funding round of April 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2024 | Zscaler acquired Airgap NetworksCompany offering tools that divide networks and grant safe entry | ZTNA, Zero trust network access | Undisclosed | Report on Zscaler buying Airgap Networks, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | X2Engine acquired IdentifidTransaction security company with patented technology linking individuals to transactions to prevent fraud | Fraud prevention, Fraud and payment fraud prevention | Undisclosed | Report on X2Engine buying Identifid, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | VTG acquired Vana SolutionsDigital transformation firm delivering secure cloud, data fabric and analytics for national security | Consulting, Security consulting and vCISO | Undisclosed | Report on VTG buying Vana Solutions, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Viatel Technology Group acquired MJ Flood TechnologyIrish tech division providing cybersecurity, cloud and managed services | MSSP, Managed security services | Undisclosed | Report on Viatel Technology Group buying MJ Flood Technology, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Veracode acquired Longbow SecurityFinds the underlying cause of major flaws without manual effort | Vulnerability management | Undisclosed | Report on Veracode buying Longbow Security, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Veeam acquired CovewareHandles blackmail attacks and helps firms get ready beforehand | IR, Incident response | Undisclosed | Report on Veeam buying Coveware, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Thoma Bravo acquired DarktraceDarktrace provides AI-powered cybersecurity solutions that detect and respond to threats across networks, cloud, email, and AI systems. | NDR, Network detection and response | $5.3bn | Report on Thoma Bravo buying Darktrace, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Stefanini Group acquired ProtegaBrazilian firm offering managed security services, integration and governance risk compliance consultancy | MSSP, Managed security services | Undisclosed | Report on Stefanini Group buying Protega, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Seisma acquired Q1 GroupProfessional services consultancy for cyber security, risk, compliance and fraud | Consulting, Security consulting and vCISO | Undisclosed | Report on Seisma buying Q1 Group, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Scantron acquired BtechManaged IT services provider for credit unions and financial institutions | | Undisclosed | Report on Scantron buying Btech, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | RMC acquired SecuriconFirm guarding both business systems and industrial control networks | OT security, OT and ICS security | Undisclosed | Report on RMC buying Securicon, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Proton acquired Standard NotesEnd-to-end encrypted note-taking application for mobile and desktop | | Undisclosed | Report on Proton buying Standard Notes, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | PDQ acquired CODAProvides next generation cybersecurity solutions including vulnerability scanning and management | Vulnerability management | Undisclosed | Report on PDQ buying CODA, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | OPSWAT acquired CIP CyberDelivers security training and certification for critical infrastructure | Awareness training, Security awareness and human risk | Undisclosed | Report on OPSWAT buying CIP Cyber, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | nClouds acquired Foghorn ConsultingCloud security, migration and application modernisation services on AWS | | Undisclosed | Report on nClouds buying Foghorn Consulting, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | LightEdge acquired ConnectriaMulti-cloud infrastructure and managed hosting for mission-critical workloads | | Undisclosed | Report on LightEdge buying Connectria, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | KnowBe4 acquired Egress Software Technologies LtdEgress provides cloud email security that uses adaptive controls to stop phishing and data loss. | Email security | Undisclosed | Report on KnowBe4 buying Egress Software Technologies Ltd, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Intel 471 acquired Cyborg SecurityA threat hunting firm providing threat hunting capabilities | Threat intel, Threat intelligence | Undisclosed | Report on Intel 471 buying Cyborg Security, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | IBM acquired HashiCorpHashiCorp provides multi-cloud infrastructure automation tools. | Secrets management | $6.4bn | Report on IBM buying HashiCorp, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | HUB Cyber Security acquired QPoint Technologies | | Undisclosed | Report on HUB Cyber Security buying QPoint Technologies, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Evergreen acquired Digital OriginUK IT services firm offering connectivity, telephony, mobile and cybersecurity solutions | MSSP, Managed security services | Undisclosed | Report on Evergreen buying Digital Origin, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Entrust acquired OnfidoProvides identity verification services using artificial intelligence technology | | Undisclosed | Report on Entrust buying Onfido, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Drata acquired Harmonize.ioUser access governance platform, acquired by compliance automation vendor Drata | IGA, Identity governance and administration | Undisclosed | Report on Drata buying Harmonize.io, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Cyderes acquired Ipseity SecurityIdentity security company, now part of Cyderes identity and access management | IAM, Identity and access management | Undisclosed | Report on Cyderes buying Ipseity Security, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Commvault acquired AppranixCloud cyber resilience to restore operations after outages or attacks | Backup, Backup and cyber recovery | Undisclosed | Report on Commvault buying Appranix, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | BeyondTrust acquired Entitle | IGA, Identity governance and administration | Undisclosed | Report on BeyondTrust buying Entitle, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Aurias acquired SaepioProvides specialist IT security services to UK mid-market companies | MSSP, Managed security services | Undisclosed | Report on Aurias buying Saepio, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Armis acquired Silk SecurityPrioritises and remediates cyber risk for organisations | Vulnerability management | $150m | Report on Armis buying Silk Security, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| April 2024 | Accenture acquired CLIMBJapanese technology services firm for system integration and IT infrastructure management | | Undisclosed | Report on Accenture buying CLIMB, April 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2024 | Zafran Security raised fundingInvestors Cyberstarts and Sequoia Capital | Vulnerability management | $30m | Report on the Zafran Security funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |