Alternatives to Frostbridge
The top Cybersecurity companies similar to Frostbridge, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
- Website
SentinelOne76CybersecurityMountain View, United States$799.5MSentinelOne delivers autonomous cybersecurity through its AI-powered Singularity Platform, protecting endpoints, cloud workloads, and identities.
- Website
Surf AI73CybersecurityTel Aviv, Israel$57.0MSurf AI is an agentic operations platform that helps enterprises operationalize security programs with AI to continuously identify and remediate security exposures.
- Website
Tenet Security69CybersecurityNew York City, United States$6.0MThe security platform for the agentic layer
- Website
Obsidian Security63CybersecurityPalo Alto, United States$85.0MObsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications.
- Website
Gray Swan63CybersecurityPittsburgh, United States$45.7MGray Swan provides enterprise-grade security solutions for LLMs, developed by the pioneers of AI vulnerability research, enabling confident AI deployment.
- Website
Panorays57CybersecurityNew York, United States$62.0MCybersecurity platform for third-party risk management and supply chain security.
- Website
Pluto Security55CybersecuritySan Francisco, United States$12.0MPluto Security provides an AI Workspace Security Platform to oversee and protect AI building ventures.
- Website
Rapid755CybersecurityBoston, USA$63.0MCybersecurity solutions provider focused on vulnerability management, detection, and response.
- Website
Capsule Security Israel52CybersecurityKfar Saba, Israel$7.0MMenu Companies Themes Advantage Team Perspectives The Forgecast Portfolio Jobs Stay in the Know Twitter LinkedIn Toggle Search Search Forgepoint Companies / Cap
- Website KEKeycard51CybersecurityHalifax, Canada$41.8M
Keycard provides secure, digital identity and access management solutions for businesses, specifically for AI agents.
- Website
Beelzebub50CybersecurityMilan, Italy$3.0MAn AI-native cybersecurity platform that protects organizations from AI-driven cyberattacks using deception technology and autonomous response.
- Website
QIZ Security49CybersecurityTel Aviv, Israel$17.0MQIZ Security helps organizations manage cryptographic risk by providing visibility, automation, context, and actionable insights into their cryptographic layer, ensuring adaptability to emerging security demands.
- Website
Litt Cyber Security49CybersecurityTel Aviv, Israel$39.0MAI-powered autonomous offensive security platform that continuously tests systems for exploitable attack paths.
- Website
Oplane49CybersecurityMalmö, Sweden$4.5MAgentic security platform for AI-assisted software development.
- Website
Koi45CybersecurityTel Aviv, Israel$96.0MEndpoint security platform for self-provisioned software, securing the software perimeter and agentic endpoints.
- Website
Jed Security42CybersecurityTel Aviv, Israel$1.5MJed Security provides comprehensive cloud security solutions for external and internal threats.
- Website
Wiz81CybersecurityNew York, United States$2.7BCloud security platform identifying and removing critical risks across AWS, Azure, GCP, and Kubernetes.
- Website Keelpin41Cybersecurity$10.0M
Unified platform for continuous application security, fusing SAST, SCA, secrets scanning, IaC scanning, and pentesting into a single, exploit-validated record per vulnerability.
- Website PAPando Cyber Security40CybersecurityTel Aviv, Israel$10.0M
Pando Cyber Security provides a unified platform for enterprise cybersecurity risk management and compliance.
- Website
Tenet Security38CybersecurityWilmington, USA$11.0MSecuring autonomous AI agents.
- Website
Cloudentity35CybersecuritySeattle, United States$18.0MCloudentity provides a cloud-native authorization platform that helps organizations manage and enforce fine-grained access control for APIs and services.
- Website
Grego AI71CybersecuritySan Francisco, USA$63.0MAI cybersecurity startup using Deep Invariant Analysis to find critical software vulnerabilities.
- Website
BioCatch69CybersecurityTel Aviv, Israel$347.6MBehavioral biometrics platform that analyzes human-device interaction patterns to detect fraud and authenticate users.
- Website
Teleport69CybersecurityOakland, United States$190.0MProvides identity-based secure access to infrastructure for engineers and machines.
- Website
Miggo Security65CybersecurityTel Aviv, Israel$24.5MApplication Detection and Response (ADR) platform to prevent application breaches by monitoring live applications in real-time.
- Website
Cycode65CybersecurityTel Aviv, Israel$80.6MAppSec platform with built-in ASPM for unified security, development, and operations.
- Website
Aikido Security65CybersecurityGhent, Belgium$84.4MDeveloper-first security platform providing continuous AI-driven penetration testing and vulnerability remediation.
- Website
Reco65CybersecurityTel Aviv, Israel$123.0MIdentity-first SaaS security platform for discovering and controlling SaaS applications, identities, and data.
- Website
Torch Security48CybersecurityLeawood, United StatesTorch Security provides universal identity security and governance for all identities, including non-human ones like AI agents.
- Website
Grip Security63CybersecurityTel Aviv, Israel$66.0MSaaS identity risk management platform for enterprise security.
- Website
Vicarius63CybersecurityNew York, United States$60.2MVulnerability remediation platform protecting critical apps and assets from software exploitation.
- Website
Trustdome47CybersecurityTel Aviv, IsraelCybersecurity startup building an innovative cloud security platform for enterprises.
- Website
Tenable62CybersecurityColumbia, United States$65.0MCybersecurity risk management platform that provides vulnerability management, attack surface management, and cloud security solutions.
- Website
Astrix Security61CybersecurityTel Aviv, Israel$15.0MSecures cloud-first companies against service supply chain attacks by managing third-party cloud service connections.
- Website
Red Canary61CybersecurityDenver, United States$90.0MDetects and responds to threats across endpoints, cloud, and identity for modern security teams.
- Website
Zero Networks60CybersecurityTel Aviv, Israel$100.0MAutomated zero trust network segmentation and remote access platform.
- Website
Clutch Security60CybersecuritySan Francisco, United States$37.0MUnified platform to discover, govern, and secure every identity, agent, and secret.
- Website
Gutsy60CybersecurityBaton Rouge, United States$51.0MGutsy applies process mining to enterprise cybersecurity to improve tool integration and outcomes.
- Website
RAD Security60CybersecurityTel Aviv, Israel$29.0MAI-driven platform for securing AI workloads and cloud infrastructure with real-time, behavior-driven defense.
- Website
Authomize59CybersecurityTel Aviv, Israel$42.0MIdentity-first security platform for detecting and responding to identity and access threats.
- Website
Cytix59CybersecurityManchester, United Kingdom$7.0MCytix offers a change risk management platform for software development, addressing security challenges from AI-assisted coding and continuous delivery.
- Website
Protect AI58CybersecuritySeattle, United States$105.0MCybersecurity company focused on securing AI and ML systems with innovative MLSecOps products.
- Website
Glow Security, Inc.57CybersecurityTel Aviv, Israel$180.0MGlow Security provides AI-powered endpoint security, giving security teams control over everything that runs on their endpoints to safely adopt AI.
- Website RERecolabs42CybersecuritySan Francisco, United States
Securing AI apps and autonomous agents for enterprises by making them visible and manageable.
- Website
Corma57CybersecurityTel Aviv, Israel$60.0MCorma is building foundation models toward superintelligence for defensive cybersecurity, empowering AI agents to protect organizations from advanced threats.
- Website
Team Cymru57CybersecurityOrem, USA$63.0MReal-time threat intelligence platform.
- Website
Permiso Security42CybersecuritySan Francisco, USAUnified identity security platform provider.
- Website
ThreatX56CybersecurityDenver, United States$53.7MCloud-native WAAP solution for API and application security, providing real-time visibility and protection against evolving threats.
- Website
Legit Security56CybersecurityTel Aviv, Israel$76.0MApplication security posture management platform securing code to cloud and software supply chain.
- Website MEMethod Security41CybersecuritySan Francisco, United States
Autonomous cyber defense platform that proactively identifies and neutralizes threats.
- Website
Backslash Security56CybersecurityTel Aviv, Israel$27.0MAgentic endpoint security for AI coding, providing visibility, governance, and real-time protection.
- Website
Spera55CybersecuritySan Francisco, United States$10.0MIdentity Security Posture Management platform to prevent account takeovers and identity-driven breaches.
- Website
Linx Security55CybersecurityNew York, United States$89.0MAI-native identity security and governance platform for human, machine, and AI agents.
- Website
Jericho Security55CybersecurityNew York, United States$18.0MAI-powered cybersecurity training platform using CyberGPT for phishing simulation and threat defense.
- Website
Huskeys55CybersecuritySan Francisco, United States$8.0MAdaptive edge security management to optimize existing Web Application Firewalls (WAFs).
- Website
Baobab +54CybersecurityBerlin, Germany$16.2MCyber insurance and risk mitigation platform for SMEs in Europe.
- Website
Copperhelm54CybersecurityTel Aviv, Israel$7.0MAgentic AI for cloud cybersecurity.
- Website
Entro54CybersecuritySan Francisco, United States$24.0MCybersecurity platform providing end-to-end protection for secrets and programmatic access.
- Website OFOffroad54CybersecurityNew York, USA$7.0M
Agentic identity security team using AI agents to investigate and remediate access risks.
Compare Frostbridge head to head
Side by side on what each one does, what it costs, and what real users report.

