Open Source Alternatives to Oleaobscura
60 open source Cybersecurity options similar to Oleaobscura, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Forter74FintechNew York, United States$550.0MForter provides an AI-powered trust platform for digital commerce, preventing fraud and abuse while maximizing revenue.
Open source
Nagomi Security63CybersecuritySan Francisco, United States$30.0MProactive defense platform mapping security tools to threats and providing remediation plans.
Open source
SafeBreach61EnterpriseTel Aviv, Israel$140.5MSafeBreach offers a continuous security validation platform that simulates breach and attack scenarios to identify security gaps.
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Seemplicity60EnterpriseTel Aviv, Israel$182.0MAutomates and streamlines cybersecurity risk reduction and remediation workflows.
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RSA31CybersecurityBedford, United StatesA global leader in cybersecurity and digital risk management solutions, protecting organizations from evolving threats.
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Perception Point65EnterpriseTel Aviv, Israel$38.0MPrevention-as-a-Service for next-gen threat detection across email, web, and cloud apps.
Open source
Coro65EnterpriseNew York, United States$235.0MCoro provides an all-in-one cybersecurity platform for mid-market organizations, defending against malware, ransomware, phishing, and other threats across devices, users, and cloud applications.
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LogicGate Risk Cloud65GRCChicago, United States$269.0MAI-powered GRC platform automating risk and compliance workflows for enterprises.
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Zenity64CybersecuritySan Francisco, United States$184.5MSecurity governance platform for low-code/no-code development, enabling IT and business freedom.
Open source
Oligo Security64EnterpriseTel Aviv, Israel$130.0MPrecise open source security solution leveraging runtime application context.
Open source · Self-hostable
Vanta63CybersecuritySan Francisco, United States$154.0MAutomates security and compliance for growing businesses.
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Intezer63EnterpriseTel Aviv, Israel$58.0MAutomated security alert triage and incident response platform for enterprises.
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CyCognito62EnterprisePalo Alto, United States$153.0MEnterprise cybersecurity platform that maps and secures the external attack surface.
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Protect AI58CybersecuritySeattle, United States$105.0MCybersecurity company focused on securing AI and ML systems with innovative MLSecOps products.
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Netography58CybersecurityColumbia, United States$35.0MNetwork visibility and security analytics platform for modern, distributed environments.
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JupiterOne57CybersecurityCary, USA$3.0MAn AI risk management platform provider.
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Artemis Global Technologies57CybersecuritySan Francisco, United States$85.0MAI-powered breach remediation for cybersecurity.
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Ray Security56EnterpriseSan Francisco, United States$11.0MPredictive data security platform that forecasts and maps data access for automated, adaptive protection.
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Token Security56EnterpriseSan Francisco, United States$27.0MSecures cloud environments by protecting human and non-human identities with a machine-first approach.
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Backslash Security56CybersecurityTel Aviv, Israel$27.0MAgentic endpoint security for AI coding, providing visibility, governance, and real-time protection.
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MANIFEST55LegalNew York, United States$23.0MAI-powered platform for managing software and AI supply chain risks.
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Mobb54CybersecurityTel Aviv, Israel$5.4MAutomated, developer-verified application security fixes to reduce vulnerability exploits.
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KTrust53EnterpriseTel Aviv, Israel$5.3MProactive Kubernetes security platform identifying and mitigating actual attack path exposures.
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Netskope52CybersecuritySanta Clara, United States$1.5BNetskope provides a leading security service edge (SSE) platform that unifies security and networking to protect data and users everywhere.
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Enso Security51EnterpriseTel Aviv, Israel$6.0MApplication Security Posture Management (ASPM) for enterprise application discovery, classification, and management.
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Oplane49CybersecurityMalmö, Sweden$4.5MAgentic security platform for AI-assisted software development.
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Torch Security48CybersecurityLeawood, United StatesTorch Security provides universal identity security and governance for all identities, including non-human ones like AI agents.
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Argon Security47EnterpriseTel Aviv, IsraelSecures software supply chains with tamper-proof delivery pipelines from commit to release.
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HoneyHive46CybersecuritySan Francisco, United States$10.0MHoneyHive helps enterprises trace, evaluate, monitor, and improve production AI agents across teams, stacks, and sensitive data environments.
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MalantAI43CybersecurityTel Aviv, IsraelIsraeli cybersecurity startup using AI for proactive security exposure detection.
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- APApproov42CybersecurityLondon, United Kingdom$8.6M
Mobile app security and API protection platform for preventing fraud and abuse.
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Scribe Security42Supply ChainTel Aviv, IsraelEnd-to-end software supply chain security solutions for organizations.
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Cyviation42CybersecurityTel Aviv, Israel$4.0MProactive cybersecurity intelligence and monitoring for aviation, focusing on communication vulnerabilities.
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Codavel38CybersecurityPorto, PortugalCodavel provides a mobile-first content delivery network (CDN) that optimizes app performance on any network.
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SOC Prime36CybersecurityBoston, United States$21.5MThreat detection and response platform for cybersecurity teams, offering threat intelligence and detection content.
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Paart35AI GovernancePaart inspects AI agent traffic to classify identities and enforce policy inline.
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TandemTrace32Agentic AITandemTrace provides AI Threat Hunting Agents that weaponize LLMs for autonomous cybersecurity defense.
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Secuvy32CybersecurityOttawa, CanadaSecuvy is a cybersecurity company focused on providing rapid response to security incidents.
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Bell Cyber26CybersecurityTel Aviv, IsraelAI-powered cybersecurity platform for proactive threat detection and response.
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GeeTest CAPTCHA25CybersecurityShanghai, ChinaGeeTest provides advanced bot management and detection solutions for real-time risk assessment and adaptive security.
Open source
Vibranium Dome24AI AgentsNext-gen API security for semantic applications and LLMs.
Open source · Self-hostable
Arkanum23CybersecurityNext-generation intelligence technology startup protecting the real world from digital threats by monitoring encrypted and deep-web ecosystems.
Open source
Palo Alto Networks Cortex XDR23CybersecuritySanta Clara, United StatesIntegrated endpoint, network, and cloud security platform for threat detection and response.
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Gravitee20CybersecurityLondon, United KingdomAI agent management platform for securing and controlling AI agents, APIs, and events.
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Controlsecurity20CybersecurityAI-powered cybersecurity solutions for enhanced data protection.
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Aemetis15Climate TechCupertino, United StatesAemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.
Open source · Self-hostable
0sec11CybersecurityAn applied cybersecurity research lab using AI agents to autonomously discover, exploit, and verify software vulnerabilities.
Open source · Self-hostable
Aitrustapp4Trust and SafetyOpen source
OpenAI86Artificial IntelligenceSan Francisco, United States$190.6BOpenAI is an AI research and deployment company dedicated to ensuring that artificial general intelligence benefits all of humanity.
Open source
1Password74CybersecurityToronto, Canada$1.2BSecurely stores and manages passwords, secrets, and access for individuals, businesses, and AI agents.
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Talon74CybersecurityTel Aviv, Israel$169.0MTalon Cyber Security developed a secure enterprise browser for distributed workforces.
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Auth070Identity & Access Management (IAM)Bellevue, United States$282.4MCustomer identity and access management platform for developers and enterprises.
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Aqua Security69EnterpriseSan Francisco, United States$400.5MCloud native security platform for prevention, detection, and response across the application lifecycle.
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Teleport69CybersecurityOakland, United States$190.0MProvides identity-based secure access to infrastructure for engineers and machines.
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Exabeam69EnterpriseFoster City, United States$390.0MExabeam provides a cloud-native cybersecurity platform combining SIEM and UEBA to detect, investigate, and respond to threats using AI.
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Expel66CybersecurityHerndon, United States$267.8MManaged detection and response provider using AI and automation to enhance cybersecurity.
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Tines66Security AutomationDublin, Ireland$260.1MNo-code automation platform for security and IT teams to streamline workflows and enhance productivity.
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Talon Cyber Security66EnterpriseNew York, United States$126.0MEnterprise browser securing hybrid work and remote access across any device.
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Cockroach Labs66EnterpriseNew York, United States$308.1MCloud-native distributed SQL database for mission-critical applications requiring high availability and scalability.
Open source
Aikido Security65CybersecurityGhent, Belgium$84.4MDeveloper-first security platform providing continuous AI-driven penetration testing and vulnerability remediation.
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