Cybersecurity Startups

Cybersecurity startup focused on tackling human risk.

1 investor

Fabraix develops automated security testing software that probes AI agents for vulnerabilities using adaptive attack techniques, enabling companies to continuously validate the safety of customer-facing AI systems without manual penetration testing.

1 investor

Fabrix.ai offers an observability and governance platform for AI agents that provides enterprise-wide tracing, cost tracking, and explainability across all AI interactions. The platform enables organizations to monitor agent performance, compare models, and maintain control over AI operations at scale.

1 investor

FACEKI provides AML and anti-fraud solutions with customer onboarding and due diligence tools built for regulatory compliance, including GCC-ready compliance. Its platform performs identity verification and compliance checks for businesses.

1 investor

Facenote provides a platform for organizations to add contactless, deviceless identity verification into their existing customer flows using face tokens. The product uses zero-knowledge proofs and stores user consent on the blockchain, avoiding storage of PII or selfies to support cross-border compliance and user privacy.

1 investor

Facephi Identity Platform is a digital identity verification and authentication system that orchestrates KYC, onboarding, and continuous user authentication processes for financial institutions and other regulated sectors. It provides biometric verification, fraud detection, compliance monitoring, and real-time analytics with modular capabilities for design, behavioral analysis, and artificial intelligence-powered identity verification.

1 investor

FaceTec develops 3D face liveness detection and face matching software that verifies a user is physically present and matches them to their ID photo or stored 3D FaceMap, for identity verification, KYC onboarding, and ongoing re-verification. It serves businesses, enterprises, government agencies, and not-for-profits through SDKs that run on the customer's own servers across smart devices and webcams.

1 investor

Fairgate is a Bitcoin infrastructure company that builds technologies for scalable computation and verifiable off-chain execution on Bitcoin, including BitVMX and Bit2, a clearing and coordination layer for autonomous systems. It focuses on cryptography, cybersecurity, and blockchain to improve Bitcoin's interoperability and scalability for trustless applications and the agentic economy.

1 investor

FalconStor provides data protection and archive software that integrates with existing backup infrastructure to improve performance, reduce storage requirements, and lower operational costs. The company serves organizations seeking to modernize their data management and protection operations globally.

1 investor

Falkin provides scam and fraud protection tools that embed into digital platforms to detect, intercept, and respond to scams before money is transferred. It serves banks, fintechs, and platforms with real-time scam detection, passive monitoring of mobile channels, and early detection of scam infrastructure and impersonation.

1 investor

Qustodio (which merged with Family Zone) provides parental control and digital wellbeing apps that let parents filter content, set screen-time limits, monitor activity, track location, and view calls and messages across their children's devices. The service is aimed at families seeking to keep children safe online and build healthy technology habits.

1 investor

FDTS (Fed Data) provides IT technical services for U.S. government clients, including the Department of Defense and intelligence community, helping them optimize infrastructure, reduce costs, develop new capabilities, and improve security. The company focuses on IT support for defense and intelligence missions.

1 investor

Federacy provides manual penetration testing services for startups and enterprises to identify vulnerabilities in web and mobile applications, APIs, and network infrastructure. The service satisfies SOC2, ISO 27001, HIPAA, and vendor security assessment requirements.

1 investor

Felk offers an AI-native web application firewall (WAF) that uses machine learning and threat intelligence to detect and block attacks—including zero-day exploits, DDoS, and malicious bots—against websites, applications, and APIs in real time. It integrates in front of existing stacks via DNS changes with no code changes and adapts continuously to new threats.

1 investor

Fianu provides an automated governance platform that collects evidence and enforces policies throughout a software delivery pipeline to accelerate regulatory compliance without slowing release cycles. The platform integrates with existing development toolchains to generate attestations for compliance audits in regulated software environments.

1 investor

South African open-access wholesale carrier that built a long-haul terrestrial fibre optic backbone network across the country.

1 investor

FideProtect provides hardware-bound software security that prevents unauthorized execution on non-approved devices through in-memory decryption and runtime protection. The solution targets software vendors and enterprises seeking to protect intellectual property and prevent disk cloning attacks.

1 investor

FifthDomain provides a platform for training and developing cybersecurity workforces across global institutions, with a focus on practical, hands-on training environments. The company serves organizations seeking to build and enhance their cyber defense capabilities across the entire employee lifecycle.

1 investor

Fig provides Security Operations Resilience software that detects and repairs "drift" — unplanned upstream changes that break SOC detection rules and automations — and lets teams model and deploy planned SecOps changes with version control and rollbacks. It serves security operations teams managing detection and response infrastructure.

1 investor

FileCloud is a secure document management and collaboration platform that can be deployed on customer infrastructure or accessed as a hosted SaaS service. The platform includes e-signature and document workflow capabilities for enterprise customers.

1 investor

FileOrbis develops software for corporate file management and sharing, focused on security, integrations, and centralized administration. It targets institutions and enterprises across various industries seeking to manage the relationship between users and files.

1 investor

Fime provides testing and consulting services for the payments and banking industry, serving central banks, card schemes, payment networks, banks, merchants, and telecom operators across multiple regions.

1 investor

Finalease Group Security is a French security solutions provider offering video surveillance, access control, anti-theft systems, and dynamic displays. The company serves small businesses, artisans, retailers, large enterprises, and municipalities with loss prevention and security optimization services.

1 investor

Fincom provides AML (anti-money laundering) compliance solutions for clients in the financial services sector.

1 investor