| April 2023 | Halcyon raised a Series A roundInvestors SYN Ventures and Corner Ventures | EDR, EDR and XDR | $50m | Report on the Halcyon funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | FiVerity raised a seed roundInvestor Mendon Venture Partners | Fraud prevention, Fraud and payment fraud prevention | $4m | Report on the FiVerity funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Dasera raised a Series A roundInvestor Storm Ventures | IGA, Identity governance and administration | $12m | Report on the Dasera funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Coro raised a Series C roundInvestor Energy Impact Partners | NGFW, Firewalls | $75m | Report on the Coro funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Cequence Security raised fundingCequence Security protects applications, APIs, and AI agents from attacks and abuse.Investors Hewlett Packard Pathfinder and Prosperity7 Ventures | API security | Undisclosed | Report on the Cequence Security funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Block Harbor Cybersecurity raised fundingDetroit firm offering a vehicle security engineering platform alongside automotive penetration testing and defensive security services.Investor VicOne | Automotive, Automotive cybersecurity | Undisclosed | Report on the Block Harbor Cybersecurity funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Avalor raised a seed roundInvestor Cyberstarts | Data pipelines, Security data pipelines | $5m | Report on the Avalor funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Avalor raised a Series A roundInvestor TCV | Data pipelines, Security data pipelines | $25m | Report on the Avalor funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | ARC Systems raised private equity fundingInvestor Beech Tree Private Equity | MSSP, Managed security services | Undisclosed | Report on the ARC Systems funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | StrikeOne raised a seed round | CNAPP, Cloud security (CNAPP and CSPM) | Undisclosed | Report on the StrikeOne funding round of April 2023 (opens in a new tab) |
| April 2023 | Qontrol raised a seed roundInvestors AG2R La Mondiale, BNP Paribas, Bpifrance and CyberImpact Venture | MSSP, Managed security services | $1.6m | Report on the Qontrol funding round of April 2023 (opens in a new tab) |
| April 2023 | Otterize raised a seed roundInvestor Index Ventures | IAM, Identity and access management | $11.5m | Report on the Otterize funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Oblivious raised a seed roundInvestor Cavalry Ventures | Encryption, Encryption and key management | $5.4m | Report on the Oblivious funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Inside-Out Defense raised a seed roundInvestor Bain & Company | PAM, Privileged access management | Undisclosed | Report on the Inside-Out Defense funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | ID.me raised a Series D roundInvestor Viking Global Investors | IAM, Identity and access management | $132m | Report on the ID.me funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Fivecast raised a Series A roundOpen source intelligence software that collects and analyses online data to detect threats and hidden networks for national security, law enforcement and financial crime teams.Investor Ten Eleven Ventures | OSINT, OSINT tools | $20.1m | Report on the Fivecast funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Fire raised fundingInvestor Atomic | Fraud prevention, Fraud and payment fraud prevention | $3.5m | Report on the Fire funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | CYFIRMA raised a Series B roundInvestors Larsen & Toubro and OurCrowd | ASM, Attack surface management | $5.5m | Report on the CYFIRMA funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | CAT Labs raised a pre-seed roundInvestors BH Digital, Castle Island Ventures, CMT Digital Ventures and RW3 Ventures | Fraud prevention, Fraud and payment fraud prevention | $4.3m | Report on the CAT Labs funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | BlackfishID raised a pre-seed round | DRP, Digital risk and brand protection | Undisclosed | Report on the BlackfishID funding round of April 2023 (opens in a new tab) |
| April 2023 | Trustle raised a seed roundInvestor Glasswing Ventures | IAM, Identity and access management | $6m | Report on the Trustle funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Strivacity raised a Series A roundInvestor SignalFire | CIAM, Customer identity | $20m | Report on the Strivacity funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | RazorSecure raised a seed roundInvestor Frontier Development Capital | OT security, OT and ICS security | $1.6m | Report on the RazorSecure funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Quantexa raised a Series E roundInvestor GIC | Fraud prevention, Fraud and payment fraud prevention | $129m | Report on the Quantexa funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Push Security raised a Series A roundInvestors GV and Decibel Partners | SSPM, SaaS security | $15m | Report on the Push Security funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Infisical raised a pre-seed roundProvides a platform for managing application secrets, certificates and privileged access.Investor Y Combinator | Secrets management | $500k | Report on the Infisical funding round of April 2023 (opens in a new tab) |
| April 2023 | Fourthline raised a Series B roundInvestor Finch Capital | Fraud prevention, Fraud and payment fraud prevention | $54.3m | Report on the Fourthline funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Escape raised a pre-seed roundInvestor Y Combinator | API security | $500k | Report on the Escape funding round of April 2023 (opens in a new tab) |
| April 2023 | EdgeBit raised a pre-seed roundInvestor Y Combinator | SCA, Software supply chain and SBOM | $500k | Report on the EdgeBit funding round of April 2023 (opens in a new tab) |
| April 2023 | Drip7 raised a seed roundInvestor Beta Boom | Awareness training, Security awareness and human risk | Undisclosed | Report on the Drip7 funding round of April 2023 (opens in a new tab) |
| April 2023 | DefensX raised fundingInvestor Revo Capital | SASE, SASE and SSE | Undisclosed | Report on the DefensX funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Cybereason raised fundingInvestor SoftBank | EDR, EDR and XDR | $100m | Report on the Cybereason funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Cyber Insight raised a seed roundInvestor TGFS - Technologiegründerfonds Sachsen | GRC, GRC and compliance automation | Undisclosed | Report on the Cyber Insight funding round of April 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| April 2023 | Blyss raised a pre-seed roundInvestor Y Combinator | Encryption, Encryption and key management | $500k | Report on the Blyss funding round of April 2023 (opens in a new tab) |
| April 2023 | 0pass raised a pre-seed roundInvestor Y Combinator | MFA, MFA and passwordless authentication | $500k | Report on the 0pass funding round of April 2023 (opens in a new tab) |
| March 2023 | Votiro raised a Series A roundInvestor Harvest Lane Asset Management | EPP, Endpoint protection and antivirus | $11.5m | Report on the Votiro funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | Trūata received a grantInvestor Privacy-Enhancing Technologies (PETs) Prize Challenges | Encryption, Encryption and key management | $50k | Report on the Trūata funding round of March 2023 (opens in a new tab) |
| March 2023 | Spera raised a seed roundInvestor YL Ventures | IGA, Identity governance and administration | $10m | Report on the Spera funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | Sesame IT raised fundingInvestors 115K, astorya.vc, Banque des Territoires and BNP Paribas | MSSP, Managed security services | $10.9m | Report on the Sesame IT funding round of March 2023 (opens in a new tab) |
| March 2023 | SCADAfence raised fundingInvestor Global Brain Corporation | OT security, OT and ICS security | $16m | Report on the SCADAfence funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | Right-Hand Cybersecurity raised a Series A roundInvestor AZ-VC | Awareness training, Security awareness and human risk | $5m | Report on the Right-Hand Cybersecurity funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | PrivacyHawk raised funding | GRC, GRC and compliance automation | $1.6m | Report on the PrivacyHawk funding round of March 2023 (opens in a new tab) |
| March 2023 | Panorays raised a Series C roundThird-party cyber risk management platform with vendor security questionnaires, external attack surface ratings, continuous monitoring and remediation workflows for suppliers.Investor 33N Ventures | TPRM, Third-party risk and security ratings | Undisclosed | Report on the Panorays funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | Northrock Systems raised a pre-seed round | MSSP, Managed security services | Undisclosed | Report on the Northrock Systems funding round of March 2023 (opens in a new tab) |
| March 2023 | Hypori raised a Series B roundInvestors Moore Strategic Ventures and Hale Capital Partners | Mobile security | $5m | Report on the Hypori funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | DataDome raised a Series C roundInvestor InfraVia Capital Partners | WAF, WAF and bot protection | $42m | Report on the DataDome funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | CyDeploy raised a pre-seed roundInvestor TEDCO | BAS, Breach and attack simulation | $150k | Report on the CyDeploy funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | Turnkey raised a seed roundInvestor Coinbase Ventures | Secrets management | $7.5m | Report on the Turnkey funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| March 2023 | OP[4] raised a seed round | IoT security, IoT, embedded and product security | $2m | Report on the OP[4] funding round of March 2023 (opens in a new tab) |
| March 2023 | Oleria raised a seed roundInvestor Salesforce Ventures | IGA, Identity governance and administration | $8m | Report on the Oleria funding round of March 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |