Cybersecurity Startups

Dream builds sovereign technology systems that let national governments manage critical assets and infrastructure within their own borders and control. It works directly with heads of state, ministries, and national cyber authorities, with expertise spanning AI, cybersecurity, and sovereign infrastructure.

4 investors

Dune Security provides a User Adaptive Risk Management platform that simulates social engineering attacks across email, SMS, voice, video, and encrypted messaging apps, scores individual user risk from behavioral and security-stack signals, and automatically adapts training and security controls. It targets enterprises, including Fortune 1,000 companies, as a replacement for legacy security awareness training.

4 investors

Dynamo provides automated AI risk evaluation and red-teaming tools designed to assess the privacy, safety, and compliance of AI systems. The platform offers guardrails, hallucination detection, and observability solutions for organizations deploying generative and agentic AI models.

4 investors

EfficientIP develops SOLIDserver, a DDI platform that unifies DNS, DHCP, and IP address management for enterprises to control, automate, and secure their on-premise and cloud networks. It also provides DNS security services aimed at detecting attacks, preventing data theft, and enabling zero-trust access for enterprise IT and network operations teams.

4 investors

Egnyte provides software for protecting and managing business-critical content across organizations of all sizes. The platform enables knowledge workers to securely share and govern information with built-in collaboration, discovery, security, and governance capabilities.

4 investors

Carahsoft is an IT solutions aggregator and reseller serving government, education, healthcare, and private sector customers, connecting vendors, resellers, and integrators. It provides solutions across areas such as cybersecurity, cloud, DevSecOps, artificial intelligence, human capital, and legal technology.

4 investors

Elastic develops search-powered software for enterprises, offering products for search, observability, and security built on Elasticsearch. The company positions its technology to help organizations use their data for AI applications.

4 investors

Element provides self-hosted, end-to-end encrypted communication and collaboration tools built on the decentralized Matrix open standard, offering messaging, calls, and workplace collaboration for desktop and mobile. It targets governments, public sector institutions, and defence organisations seeking digitally sovereign, interoperable, and secure communications, including air-gapped and coalition (Federated Mission Networking) deployments.

4 investors

Enveil develops Privacy Enhancing Technologies (PETs) that protect data while it is being used or processed, including its ZeroReveal solutions for secure data usage, collaboration, monetization, and secure AI. The company enables organizations to search, analyze, cross-match, and apply AI across data silos and boundaries without exposing their queries or the underlying data.

4 investors

eSentire provides Managed Detection and Response (MDR) and SOC-as-a-Service, pairing agentic AI ("Atlas") with human security analysts to detect, investigate, and respond to cyberattacks across a customer's existing security stack. It serves over 2,000 organizations across multiple industries as well as MSSPs, MSPs, and VARs, offering offensive security testing, threat intelligence, and incident response.

4 investors

G2 Risk Solutions provides risk and compliance business intelligence for financial institutions and online platforms, offering merchant data, AI-powered predictions, third-party verification, platform monitoring, bankruptcy technology, and KYC/AML compliance automation. It serves enterprise clients across the merchant lifecycle in the financial services and digital ecosystems.

4 investors

Hyperproof provides an AI-native third-party risk management platform that automates vendor security assessments and centralizes risk data for security, procurement, and compliance teams. The platform streamlines vendor onboarding and delivers continuous visibility for audits and reporting.

4 investors

Fable offers an AI-powered security awareness platform that delivers short-form training, phishing and social-engineering simulations, and behavior-based interventions to reduce human security risk. It targets employees by role, access, and behavior, providing risk cohorting, customized content, and reporting for human risk management within enterprises.

4 investors

Fakespot was a browser extension and mobile app that used AI to analyze the authenticity of online product reviews for consumers. Acquired by Mozilla in 2023 and integrated into Firefox as "Review Checker," the product was shut down on July 1, 2025.

4 investors

Featurespace provides an AI-powered fraud detection platform deployed across financial institutions, payment processors, and insurance companies globally. The platform processes over 100 billion events annually to detect fraudulent behavior in real time.

4 investors

Fivecast provides AI-enabled open-source intelligence software that collects and analyzes online data to surface security risks and actionable insights. It serves government, national security, defense, law enforcement, corporate security, and financial intelligence organizations across APAC, the US, and EMEA.

4 investors

Flagright provides transaction monitoring software for financial institutions to detect and manage suspicious activity. The platform serves banks and financial institutions across multiple countries.

4 investors

Footprint is a unified identity and privacy platform that gives companies tools to verify, authenticate, and secure identity, including one-click KYC backed by a cryptographic data vault. It serves businesses handling consumer identity and personal data while giving consumers more control over their own data.

4 investors

ForgeRock (now part of Ping Identity) provides identity and access management software, offering secure and scalable digital identity solutions for enterprises.

4 investors

FortifyData is an AI-powered cyber risk management platform that consolidates attack surface management, third-party/vendor risk management, vulnerability management, and compliance automation into a single system. It targets cybersecurity and compliance teams—CISOs, security directors, and vendor risk managers—at mid-market organizations across financial services, healthcare, higher education, energy, manufacturing, and technology.

4 investors

FOSSA provides audit-grade open source license compliance software that scans codebases with full-text analysis to detect licenses, enforce policies, and automatically generate attribution documents. It serves both developer and legal teams by integrating license scanning into CI/CD pipelines and development workflows.

4 investors

GMO Cybersecurity by Ierae is a Japanese security vendor offering vulnerability assessments and penetration testing by white-hat hackers, plus AI security testing, incident response support, security consulting, and SOC/managed defense services. It focuses on discovering and reducing software vulnerabilities, having reported CVEs and won capture-the-flag competitions.

4 investors

Gravitee provides a platform for managing and governing APIs, event streams, and AI agents, including agent identity and access control, MCP/A2A traffic governance, and LLM cost and risk controls. It serves enterprises seeking centralized security, observability, and governance over their API programs and AI agent deployments.

4 investors

4 investors