Cybersecurity Startups

Fleet Defender provides AI-powered cyber defense and asset protection for fleet vehicles, detecting and neutralizing real-time threats including unauthorized connections, malware, and cargo theft across commercial vehicle fleets.

3 investors

Forward builds network modeling and management software that enables operators at large enterprises to understand, visualize, and troubleshoot complex network infrastructures. The platform serves telecommunications companies, financial institutions, government agencies, and other large organizations managing mission-critical networks.

3 investors

Frontegg provides a low-code customer identity and access management (CIAM) platform that secures user login and authentication for SaaS applications. It also offers an agentic layer that lets SaaS products expose their functionality to users through generative AI platforms.

3 investors

Fuzzbuzz provides automated fuzzing testing delivered as a cloud service for software developers seeking to identify vulnerabilities and edge cases in their applications.

3 investors

Glue builds work communication systems, starting with text-based chat, that use embedded AI to turn conversations into actionable information and knowledge. It targets teams looking to make workplace communication more accessible and productive.

3 investors

Safe provides smart contract wallets on Ethereum and other networks, using multisignature setups that distribute access control across multiple owners with features like spending limits, approval thresholds, role-based access, transaction simulation, and recovery guardians. It serves individuals, teams, protocols, and organizations managing crypto assets and treasuries across multiple chains.

3 investors

Gomboc provides an AI-powered code security assistant that automatically generates production-ready fixes for cloud and infrastructure code vulnerabilities through Git and CI/CD workflows. The platform serves DevOps and platform teams seeking to reduce security risk without impacting delivery speed.

3 investors

GoPlus is a decentralized Web3 and AI security platform offering token, NFT, and DApp risk detection through APIs, a browser extension, token locking tools, and AI agent security scanning. It serves crypto users, blockchains, and developers with services such as security APIs, SafeToken Locker, AgentGuard, and DeepScan smart contract auditing.

3 investors

Gray Swan provides automated adversarial testing and runtime AI security solutions for enterprises and AI labs deploying large language models. The company maintains a red teaming network to identify vulnerabilities and protect AI systems in production.

3 investors

GroupSense develops patented cyber reconnaissance and threat intelligence technology to help organizations manage the volume of threat intelligence data. The company operates in the cybersecurity industry.

3 investors

HackNotice provides adversary intelligence monitoring for security teams, tracking activity on ransomware leak sites, underground forums, and criminal marketplaces to help organizations detect breaches and threats across their vendor ecosystem.

3 investors

3 investors

Hazy provides a data-sharing platform with built-in GDPR-compliant legal agreements, access controls, and audit logs to help businesses share customer data responsibly. It also offers AI-based data anonymisation and lets companies link databases and storage sources and manage internal and third-party access.

3 investors

Heex Technologies offers a data management platform that automatically extracts the most relevant data at the edge, helping engineering teams move from Big Data to Smart-Data for AI development. It targets companies building AI systems that need more precise data while reducing the resource costs of development.

3 investors

HelmGuard offers an AI security agent platform that embeds AI-driven analysis into security workflows to help security and risk professionals make faster, clearer decisions. It emphasizes transparent AI reasoning and foundational security guarantees for enterprise defenders.

3 investors

HERE offers a governed enterprise workspace that connects to multiple AI models (Anthropic Claude, OpenAI GPT, Azure, AWS Bedrock, Google Gemini) with browser-native data loss prevention, app isolation, and compliance controls. Its HERE Studio product lets teams build and deploy custom apps using an organization's approved AI, data, and design systems within a governed, auditable environment.

3 investors

Hexagate is a blockchain security platform that delivers real-time on-chain threat detection and automated prevention for Web3 protocols, exchanges, chains, and asset managers. It detects and stops exploits, phishing attacks, wallet compromise, governance attacks, and suspicious transactions before they occur using machine learning models trained on Chainalysis blockchain intelligence.

3 investors

Hideez is a passwordless authentication and single sign-on platform that replaces passwords across Windows workstations, legacy apps, and modern SSO, using methods such as QR codes, Bluetooth proximity, NFC, passkeys, and FIDO2 hardware keys with automatic workstation lock. It serves SMEs and large enterprises across public sector, healthcare, manufacturing, finance, and retail, and can be deployed self-hosted, in a private cloud, or multi-tenant cloud.

3 investors

Holonym builds "Human Keys," a system for privacy and security in zero trust environments that gives each individual a key they alone control to access digital personhood, privacy, and security rights. The product uses programmable privacy built on decentralized protocols.

3 investors

Hoop.dev provides a security gateway that inspects and controls database queries, API calls, and commands at the protocol layer, masking sensitive data and blocking risky operations before they execute. The tool operates as middleware for engineering teams to prevent unauthorized data access and enforce security policies without requiring code changes or SDK installation.

3 investors

Horangi was a Singapore-based cybersecurity company best known for its Warden cloud security platform, providing CSPM and cloud compliance capabilities along with offensive security services for businesses in Southeast Asia. It was acquired by Bitdefender in 2023.

3 investors

human.tech provides a privacy-preserving identity and control layer for people, institutions, and AI, using zero-knowledge proofs and client-side cryptography built on W3C Verifiable Credentials and eIDAS 2.0 standards. It powers sovereign digital public infrastructure and citizen-held credentials for civic services, and enables crypto-native identity, verification, and wallet custody across multiple blockchains, currently live for the Barbados–Guyana travel corridor.

3 investors

Hummingbird provides financial institutions with AI-powered compliance tools for anti-money-laundering investigations, helping analysts organize case information and connect data sources across their tech stack. The platform focuses on financial crime detection and regulatory compliance.

3 investors

Hunters builds a security operations platform that combines data engineering, security expertise, and automation to help security teams detect and stop attacks. It is aimed at enterprise security operations (SOC) teams.

3 investors