Cybersecurity Startups

Druva provides a cloud-native SaaS platform for data backup, protection, recovery, and AI-driven data insights across enterprise data and workloads. It offers security features such as end-to-end encryption, air-gapped backups, and SIEM/SOAR integrations without on-premise infrastructure.

7 investors

GreyNoise collects primary scanning and exploitation data to provide actionable threat intelligence for cybersecurity defenders.

7 investors

Guardz offers a unified, AI-powered cybersecurity platform with 24/7 managed detection and response (MDR) that consolidates security controls across identities, endpoints, email, cloud, and data. It is built for managed service providers (MSPs) to secure their clients and manage security operations from a single multi-tenant console.

7 investors

Halcyon builds a dedicated anti-ransomware platform that operates across the full attack chain — from initial access to data exfiltration and encryption — adding a detection, protection, and recovery layer within an organization's existing security stack. It uses behavioral engines and an encryption-key capture capability to disrupt ransomware and recover data, and offers 24x7x365 detection and recovery services for enterprises.

7 investors

Blockchain analytics firm that deanonymizes public blockchains to support large-scale cryptocurrency asset recovery.

7 investors

HUMAN is a cybersecurity company focused on detecting and stopping automated bot attacks and digital fraud. This page presents its leadership and culture, describing the organization as mission-driven.

7 investors

Huntress provides enterprise-grade cybersecurity solutions designed for businesses of all sizes, focusing on threat detection and response to protect organizations against hackers.

7 investors

Hypernative provides machine learning-powered security monitoring and threat detection for blockchain and digital assets, protecting organizations operating across multiple blockchain networks.

7 investors

Proofpoint offers a suite of enterprise security and compliance products that protect people, email, cloud apps, and data from human-centric cyber threats using machine learning and AI. Its tools also cover data loss prevention, communications archiving, e-discovery, compliance supervision, identity threat detection, and security awareness training.

7 investors

Immunefi is a crowdsourced security platform for Web3, offering bug bounty programs, audit competitions, invite-only programs, security audits, and PR reviews that connect protocols with security researchers to find and disclose onchain vulnerabilities. It serves web3 protocols and blockchain projects, and in 2025 launched Immunefi Magnus, a unified security operations platform for the onchain economy.

7 investors

Incode provides AI-powered identity verification and fraud prevention services for financial services, fintech, healthcare, gaming, and enterprise customers globally.

7 investors

IriusRisk provides an AI-augmented threat modeling platform that lets engineering, security, and compliance teams design and secure applications at the design stage, generating diagrams, threat analysis, and control recommendations. It integrates with developer workflows and supports MCP-enabled AI agents within a governed, architecture-aware security process for enterprises.

7 investors

Merkle Science provides AI-powered blockchain analytics and predictive risk tools for cryptocurrency compliance, forensic investigations, and threat detection. Its products serve crypto businesses and compliance teams needing AML, KYC, and CFT monitoring across multiple blockchains.

7 investors

OpenText provides information management software that helps enterprises and small and medium-sized businesses organize and manage data using cloud, security, and AI tools. It serves industries including healthcare, energy, manufacturing, and the public sector.

7 investors

MobileIron develops a mobile-centric, zero trust platform for unified endpoint management (UEM) that controls access to business resources. The product is designed for enterprises to secure their mobile devices, users, and applications.

7 investors

Ontic provides a corporate investigations platform that consolidates data from multiple sources into a unified case management and intelligence system for security teams. The solution helps investigators at Fortune 100 companies and government agencies detect threats, resolve cases faster, and automate routine investigative tasks.

7 investors

Predicate builds infrastructure for onchain financial products, offering programmable policy tools that handle regulatory requirements and risk controls for businesses operating in regulated markets. It aims to let users in regulated markets transact with each other on blockchain-based financial systems.

7 investors

RackTop Systems develops BrickStor, a cyberstorage platform that actively defends data against ransomware, insider threats, and data theft through inline inspection and real-time response at the storage layer. The platform serves federal agencies, defense organizations, and commercial enterprises that require active data protection capabilities.

7 investors

RapidFort provides a software supply chain security platform that analyzes and hardens container images to eliminate vulnerabilities and reduce attack surface across development and production environments. The platform offers vulnerability scanning, runtime profiling, curated base images, and compliance validation to help organizations secure containerized applications.

7 investors

Reach provides a platform for organizations to identify and remediate hidden security risks, exposures, and misconfigurations across their existing security tools. The company serves enterprise organizations seeking to reduce security risk and improve their overall security posture through guided, automated remediation.

7 investors

Recorded Future provides cyberthreat intelligence and AI-powered cyber defense capabilities to help organizations identify and neutralize critical threats. The platform serves security teams and enterprises defending critical infrastructure worldwide.

7 investors

Red Sift is a cybersecurity company whose founders previously built email security and mobile products. The page lists its board of directors and its institutional investors.

7 investors

GreyMatter is an agentic AI security operations platform that provides six AI-powered personas to augment security teams in investigation, threat intelligence, detection engineering, threat hunting, and infrastructure monitoring. The platform automates security alert investigation, analysis, and response across enterprise technology environments.

7 investors

RunSafe Security develops cybersecurity software that hardens embedded systems and commercial/defense software against exploitation by disrupting the determinism attackers need to build reliable exploits. The company serves organizations across commercial and defense sectors seeking to protect mission-critical software and connected devices.

7 investors