Cybersecurity Companies

API security platform providing API discovery, threat detection, and security testing using an observability-driven approach, now part of the Harness AI DevSecOps platform following a 2025 merger.

AI-driven threat detection and response company providing Attack Signal Intelligence across network, cloud, identity, and SaaS environments.

Data protection and cyber resilience company providing backup, disaster recovery, and ransomware recovery for enterprise, cloud, and SaaS environments, serving over 550,000 customers worldwide.

Cloud-native endpoint protection platform providing EDR, threat intelligence, and managed hunting services.

Global cybersecurity leader providing network security, cloud security, and AI-driven security operations.

Autonomous cybersecurity platform delivering AI-powered endpoint, cloud, and identity protection with automated response capabilities.

Developer security platform enabling teams to find, prioritize, and fix vulnerabilities in code, dependencies, containers, and infrastructure as code.

Cloud security platform providing agentless visibility, risk assessment, and threat detection across multi-cloud environments. Acquired by Google in 2025.

Cloud security company pioneering the Secure Access Service Edge (SASE) architecture with zero trust network access and cloud security.

Israeli cybersecurity pioneer providing network security, endpoint protection, cloud security, and mobile security solutions to over 100,000 organizations worldwide.

Edge network and security platform providing DDoS protection, web application firewall, Zero Trust access, and content delivery to millions of internet properties.

Platform-based cybersecurity vendor providing network security, cloud security, zero-trust access, and security operations through the FortiGate and Fortinet Security Fabric.