Alternatives to Nox Security
The top Cybersecurity companies similar to Nox Security, 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.
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Tenet Security69CybersecurityNew York City, United States$6.0MThe security platform for the agentic layer
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Vectra AI64CybersecuritySan Jose, USA$10.0MAI-powered network threat detection and response solutions for modern enterprises.
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Obsidian Security63CybersecurityPalo Alto, United States$85.0MObsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications.
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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.
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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.
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Pluto Security55CybersecuritySan Francisco, United States$12.0MPluto Security provides an AI Workspace Security Platform to oversee and protect AI building ventures.
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Rapid755CybersecurityBoston, USA$63.0MCybersecurity solutions provider focused on vulnerability management, detection, and response.
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Tenex55CybersecuritySan Francisco, USA$277.0MManaged threat detection and response services provider.
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Aryon Security50CybersecurityTel Aviv, Israel$38.0MEnterprise cybersecurity platform focused on proactive threat detection and automated response.
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Koi45CybersecurityTel Aviv, Israel$48.0MEndpoint security platform for self-provisioned software, securing the software perimeter and agentic endpoints.
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Cyberidge43CybersecurityTel Aviv, Israel$1.3BCyberidge is a cybersecurity company focused on providing advanced threat detection and response solutions.
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Axonius76CybersecurityNew York, United States$595.0MCyber asset attack surface management and SaaS management platform for IT and security teams.
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SentinelOne76CybersecurityMountain View, United States$799.5MSentinelOne delivers autonomous cybersecurity through its AI-powered Singularity Platform, protecting endpoints, cloud workloads, and identities.
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Check Point Software72CybersecurityTel Aviv, Israel$1.5BGlobal cybersecurity leader providing AI-powered solutions for enterprises and governments.
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Grego AI71CybersecuritySan Francisco, USA$63.0MAI cybersecurity startup using Deep Invariant Analysis to find critical software vulnerabilities.
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Check Point Software Technologies70CybersecurityTel Aviv, Israel$2.0BGlobal cybersecurity leader providing AI-powered, cloud-delivered security solutions for enterprises and governments.
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Expel66CybersecurityHerndon, United States$267.8MManaged detection and response provider using AI and automation to enhance cybersecurity.
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Exaforce64CybersecuritySan Francisco, United States$125.0MAI-powered cybersecurity platform for rapid threat detection, triage, investigation, and response.
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Vicarius63CybersecurityNew York, United States$61.0MVulnerability remediation platform protecting critical apps and assets from software exploitation.
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BeyondTrust63CybersecurityAtlanta, United States$49.0MGlobal leader in identity and access security, protecting organizations from cyber-attacks and unauthorized data access.
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Tenable62CybersecurityColumbia, United States$65.0MCybersecurity risk management platform that provides vulnerability management, attack surface management, and cloud security solutions.
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SAM Seamless Network62CybersecurityTel Aviv, Israel$50.0MCloud-native security and intelligence for unmanaged networks and IoT devices, protecting against cyber threats.
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Red Canary61CybersecurityDenver, United States$90.0MDetects and responds to threats across endpoints, cloud, and identity for modern security teams.
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Securonix61CybersecurityAddison, USA$1.1BSecuronix is a leader in Next-Generation SIEM and UEBA, providing advanced security analytics and threat detection.
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Hunters60CybersecurityTel Aviv, Israel$103.4MAI-powered platform for threat detection, investigation, and response in cybersecurity.
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Guardicore60CybersecurityTel Aviv, Israel$112.0MGuardicore provides microsegmentation and breach detection software to protect data centers and cloud environments.
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Zero Networks60CybersecurityTel Aviv, Israel$100.0MAutomated zero trust network segmentation and remote access platform.
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Gutsy60CybersecurityBaton Rouge, United States$51.0MGutsy applies process mining to enterprise cybersecurity to improve tool integration and outcomes.
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Cytix59CybersecurityManchester, United Kingdom$7.0MCytix offers a change risk management platform for software development, addressing security challenges from AI-assisted coding and continuous delivery.
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Blackpoint Cyber57CybersecurityDenver, United States$197.0MCybersecurity provider for MSPs, offering advanced threat detection and response.
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Team Cymru57CybersecurityOrem, USA$63.0MReal-time threat intelligence platform.
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Panorays57CybersecurityNew York, United States$62.0MCybersecurity platform for third-party risk management and supply chain security.
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Jericho Security55CybersecurityNew York, United States$18.0MAI-powered cybersecurity training platform using CyberGPT for phishing simulation and threat defense.
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Huskeys55CybersecuritySan Francisco, United States$8.0MAdaptive edge security management to optimize existing Web Application Firewalls (WAFs).
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Blackwell Security55CybersecurityNew York, United States$13.0MHealthcare-focused cybersecurity company providing managed threat detection and response services.
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Malwarebytes54CybersecuritySanta Clara, United States$180.0MMalwarebytes provides cybersecurity solutions for consumers and businesses, specializing in malware prevention, detection, and remediation.
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AINDIGO SECURITY is a cybersecurity startup focused on providing advanced threat detection and response solutions.
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Baobab +54CybersecurityBerlin, Germany$16.2MCyber insurance and risk mitigation platform for SMEs in Europe.
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AtmoSec54CybersecurityTel Aviv, Israel$6.0MAtmoSec is a SaaS security venture that provides a platform to secure hyperconnected SaaS ecosystems.
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Adaptive Shield54CybersecurityTel Aviv, Israel$10.0MSaaS security platform for threat prevention, detection, and response across the entire SaaS stack.
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Ontinue54CybersecurityZurich, Switzerland$63.0MAI-powered managed extended detection and response (MXDR) company focused on combating evolving cyber threats.
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SaiFlow53CybersecurityTel Aviv, Israel$4.8MSaiFlow secures the future of energy with tailored cybersecurity for global electrification and energy transition.
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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
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Zest Security52CybersecurityTel Aviv, Israel$5.0MEnterprise cybersecurity platform focused on continuous security validation and risk management.
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Synack52CybersecurityRedwood City, United States$107.0MCrowdsourced security platform pairing ethical hackers with AI for continuous, scalable penetration testing.
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Dropzone AI51CybersecuritySan Francisco, United States$3.7MDropzone AI is the world's first AI SOC analyst, autonomously investigating every alert to augment security teams and reduce alert fatigue.
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Fig Security51CybersecurityTel Aviv, Israel$46.0MFig automagically makes sure your SOC withstands all change with Security Operations Resilience.
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Webroot50CybersecurityBroomfield, United States$109.0MCloud-based cybersecurity solutions for individuals and businesses, leveraging AI and threat intelligence.
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Beelzebub50CybersecurityMilan, Italy$3.0MAn AI-native cybersecurity platform that protects organizations from AI-driven cyberattacks using deception technology and autonomous response.
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Mate Security50CybersecurityTel Aviv, Israel$1.5MAI-powered cybersecurity agents for proactive threat detection and response.
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Hunters AI70EnterpriseTel Aviv, Israel$118.4MAI-powered SOC platform automating threat detection, investigation, and response for security teams.
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Litt Cyber Security49CybersecurityTel Aviv, Israel$39.0MAI-powered autonomous offensive security platform that continuously tests systems for exploitable attack paths.
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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.
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Remedio (formerly GYTPOL)49CybersecuritySan Francisco, United States$66.5MRemedio offers a network security solution to detect and correct misconfigurations that put connected devices at risk, providing automated configuration assurance and push-button remediation.
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Cado Security49CybersecurityLondon, United Kingdom$30.0MCloud-native digital forensics and incident response platform for rapid threat investigation.
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Oplane49CybersecurityMalmö, Sweden$4.5MAgentic security platform for AI-assisted software development.
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Ent AI48CybersecuritySan Francisco, United States$112.0MIntent-aware security for enterprises, reimagining threat detection for every action, workflow, and user.
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Webroot Business Endpoint Protection48CybersecurityBroomfield, United States$65.9MCloud-based cybersecurity for businesses, offering real-time threat intelligence and machine learning.
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CyberGuard AI48CybersecurityDurham, United Kingdom$1.0BAtom is a mobile-first digital bank offering personal and business banking services in the UK.
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iboss48CybersecurityBoston, United States$145.0Miboss provides a cloud-native, distributed cybersecurity platform that secures internet access for users working from anywhere.
Compare Nox Security head to head
Side by side on what each one does, what it costs, and what real users report.

