| March 2024 | Limbik raised debt funding | DRP, Digital risk and brand protection | Undisclosed | Report on the Limbik funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | GrammaTech received a grantInvestor Defense Advanced Research Projects Agency | AST, Application security testing | $1m | Report on the GrammaTech funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Eyris raised a pre-seed roundInvestor Red Cell Partners | Encryption, Encryption and key management | $3m | Report on the Eyris funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | CodeZero raised a seed roundInvestor Ballistic Ventures | CWPP, Cloud workload and container security | $3.5m | Report on the CodeZero funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | BotGuard raised a Series A roundInvestor MMC Ventures | WAF, WAF and bot protection | $13.1m | Report on the BotGuard funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Zama raised a Series A roundInvestors Multicoin Capital and Protocol Labs | Encryption, Encryption and key management | $73m | Report on the Zama funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Sweet Security raised a Series A roundInvestor Evolution Equity Partners | ASM, Attack surface management | $33m | Report on the Sweet Security funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Reach Security raised a Series A roundInvestor Ballistic Ventures | SOAR, SOAR and security automation | $20m | Report on the Reach Security funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | PeakMetrics raised a seed roundInvestor York IE | DRP, Digital risk and brand protection | $3m | Report on the PeakMetrics funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Nullify raised a seed roundInvestors Two Sigma Ventures and Root Ventures | IoT security, IoT, embedded and product security | $3.4m | Report on the Nullify funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Nuke From Orbit raised a pre-seed round | Mobile security | $641k | Report on the Nuke From Orbit funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | IDfy raised fundingInvestor Elev8 Venture Partners | CIAM, Customer identity | $27m | Report on the IDfy funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | HackBook raised a pre-seed round | OT security, OT and ICS security | $150k | Report on the HackBook funding round of March 2024 (opens in a new tab) |
| March 2024 | GoPlus Security raised funding | SCA, Software supply chain and SBOM | $4m | Report on the GoPlus Security funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Eye Security raised a Series B roundInvestor JP Morgan Chase | MSSP, Managed security services | $39.4m | Report on the Eye Security funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Dtex Systems raised a Series E roundInvestor CapitalG | ITDR, Identity threat detection and response | $50m | Report on the Dtex Systems funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | CyberQ Group raised fundingInvestor Midlands Engine Investment Fund | Consulting, Security consulting and vCISO | $1.3m | Report on the CyberQ Group funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Crypto4A received non-equity supportInvestor FedDev | Encryption, Encryption and key management | $3.8m | Report on the Crypto4A funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Claroty raised private equity fundingClaroty provides cybersecurity for cyber-physical systems in industrial, healthcare, and commercial settings.Investor AB Private Credit Investors | OT security, OT and ICS security | $100m | Report on the Claroty funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Cayosoft raised private equity fundingInvestor Centana Growth Partners | Backup, Backup and cyber recovery | $22.5m | Report on the Cayosoft funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2024 | Axonius raised a Series E roundAsset intelligence platform that builds one inventory of every asset from connected IT and security tools to find coverage gaps and prioritise exposures.Investors Accel and Lightspeed Venture Partners | ASM, Attack surface management | $200m | Report on the Axonius funding round of March 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Todyl raised funding | MSSP, Managed security services | $50m | Report on the Todyl funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Sitehop raised fundingInvestors Amadeus Capital Partners and Manta Ray Ventures | NGFW, Firewalls | $6.3m | Report on the Sitehop funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Silence Laboratories raised fundingInvestors Pi Ventures and Kira Studio | IAM, Identity and access management | $4.1m | Report on the Silence Laboratories funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Rhombus Systems raised a Series B roundInvestors Cota Capital and Tru Arrow Partners | IAM, Identity and access management | $9m | Report on the Rhombus Systems funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Rhombus Systems raised debt fundingInvestor Silicon Valley Bank | IAM, Identity and access management | $17m | Report on the Rhombus Systems funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | QueryPie raised fundingInvestors Salesforce Ventures and Z Venture Capital | DSPM, Data security posture management | Undisclosed | Report on the QueryPie funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Prowler raised a seed roundInvestor Decibel Partners | CNAPP, Cloud security (CNAPP and CSPM) | $6m | Report on the Prowler funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Filigran raised fundingInvestor Accel | Threat intel, Threat intelligence | $16.3m | Report on the Filigran funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | ESProfiler raised a seed roundInvestor Nauta Capital | GRC, GRC and compliance automation | $3.6m | Report on the ESProfiler funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Enkrypt AI raised a seed roundInvestor BoldCap | SASE, SASE and SSE | $2.4m | Report on the Enkrypt AI funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | CredShields raised fundingInvestor Draper Associates | AST, Application security testing | $1m | Report on the CredShields funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Codified raised a seed roundInvestors Madrona and Vine Ventures | DSPM, Data security posture management | $4m | Report on the Codified funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | BreachBits raised a seed roundInvestor Blu Ventures Investors | ASM, Attack surface management | Undisclosed | Report on the BreachBits funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | BBT.live raised a seed roundInvestor Tzvi Neta Holdings | SASE, SASE and SSE | $1.1m | Report on the BBT.live funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Axon Technologies raised a corporate roundInvestor Keyrus | Consulting, Security consulting and vCISO | Undisclosed | Report on the Axon Technologies funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | 1.security raised a pre-seed roundInvestor Sunfish Partners | SSPM, SaaS security | $500k | Report on the 1.security funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Trianz raised private equity fundingInvestor Capital Square Partners | Consulting, Security consulting and vCISO | Undisclosed | Report on the Trianz funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Synadia Communications raised a Series B roundInvestor Forgepoint Capital | SASE, SASE and SSE | $25m | Report on the Synadia Communications funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | SecuritySnares raised a seed roundInvestor Ann Arbor SPARK | EDR, EDR and XDR | $150k | Report on the SecuritySnares funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Impact AI raised a pre-seed round | GRC, GRC and compliance automation | Undisclosed | Report on the Impact AI funding round of February 2024 (opens in a new tab) |
| February 2024 | ExactTrak raised a seed roundInvestor UK Innovation & Science Seed Fund | IoT security, IoT, embedded and product security | $1.3m | Report on the ExactTrak funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | ElastiFlow raised a seed roundInvestor Venture Guides | NDR, Network detection and response | $5m | Report on the ElastiFlow funding round of February 2024 (opens in a new tab) |
| February 2024 | Crash Override raised funding | AST, Application security testing | $7.5m | Report on the Crash Override funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Clumio raised a Series D roundInvestor Sutter Hill Ventures | Backup, Backup and cyber recovery | $75m | Report on the Clumio funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | BigID raised fundingBigID provides a data intelligence platform for discovering, classifying, and governing enterprise data and AI.Investor Riverwood Capital | DSPM, Data security posture management | $61.4m | Report on the BigID funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Seal Security raised a seed roundInvestor Vertex Ventures | Vulnerability management | $7.4m | Report on the Seal Security funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Phalanx received a grantInvestor Arlington Economic Development | DLP, Data loss prevention | $50k | Report on the Phalanx funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Permit.io raised a Series A roundInvestor Scale Venture Partners | CIAM, Customer identity | $8m | Report on the Permit.io funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |
| February 2024 | Nucleus Security raised a Series B roundNucleus Security provides a platform to automate vulnerability and exposure management for enterprises and government agencies.Investors Arthur Ventures and Lead Edge Capital | Vulnerability management | $43m | Report on the Nucleus Security funding round of February 2024 (opens in a new tab)via Security, Funded (opens in a new tab) |