AI-Native Cybersecurity startups

The 60 most clearly in this market

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  MedCryptSan Diego, CA, USA$8M raised

  MedCrypt gives medical device vendors cybersecurity features in a few…

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  DopplerAustin, TX, USA; Remote

  Secure secrets. Prevent breaches. Keep teams moving.

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  CymmetriaTel Aviv-Yafo, Tel Aviv District, Israel

  Shifting the asymmetry of cyber security.

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  RiotParis, Île-de-France, France

  Cybersecurity awareness for fast growing companies

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  TemplarbitSan Francisco, CA, USA

  Protecting applications from malicious activity

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  EscapeParis, Île-de-France, France

  Offensive security for the teams that are 100x outnumbered

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  Salt SecurityNew York City, NY, USA; Tel Aviv-Yafo, Tel Aviv District, Israel

  Protects organizations from getting breached through their APIs.

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  SafeBaseSan Francisco, CA, USA; Remote

  Trust Center platform that scales customer security reviews

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  FormalSan Francisco, CA, USA; New York, NY, USA; Remote

  Take control of your data in real-time.

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  CybleSan Francisco, CA, USA

  Cyble - World’s First Intelligence-Driven, AI-Native Security…

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  Doppel$80M raised

  Defense that outpaces AI-driven attacks

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  EclypsiumPortland, Oregon$35M raised
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  PromptfooSan Francisco, California$23M raised
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  Command ZeroCalgary, Alberta, Canada$10M raised
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  VerisoulUnited States$7M raised

  Developer of a decentralized platform intended to help companies identify and prevent fake users like bots, duplicate accounts, and fraudsters. The company's platform pairs anonymity with accountability and partners with web3 builders to allow them to discern trusted users from fraudsters, scammers, and bots, without sacrificing user privacy, enabling builders and communities to have faith in the person on the other end of every interaction.

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  Pindrop SecurityLondon$4M raised
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  ShardsecureUnited States$550K raised

  Developer of a data protection technology designed to securely store and share sensitive data in the cloud. The company's technology provides comprehensive data protection by limiting access, understandability, and value of sensitive cloud data, without the cost structure and operational issues inherent in encryption, enabling enterprises and government agencies to have simplified data security alternatives.

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  ContraForceMcKinney, TX, USA; Remote

  Security Delivery Platform to orchestrate AI agents for Service…

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  Gecko SecurityLondon, England, United Kingdom

  The AI Security Engineer to Find and Fix Vulnerabilities

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  TracecatNew York City, NY, USA

  The open source AI-native security automation platform

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  AntigenSan Francisco, CA, USA

  Continuous offensive security for the enterprise.

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  Veria LabsSan Francisco, CA, USA

  Continuous AI pentesting that finds and fixes vulnerabilities

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  CautionGeorge Town, George Town, Cayman Islands

  Hosting platform for software you don't want to get hacked

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  BitPatrolNew York City, NY, USA

  AI-powered code security

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  PromptArmorSan Francisco, CA, USA

  LLM Security and Compliance

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  Casco

  Autonomous security testing for web apps, APIs, cloud, and AI systems

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  OverwatchNew York City, NY, USA

  Enterprise software for enterprise risk and cyber fraud intelligence

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  PalisadeLos Angeles, CA, USA

  AI that finds and fixes OS-level vulnerabilities across device fleets

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  CyberFendSan Francisco, CA, USA; Santa Clara, CA, USA

  Cyberfend delivers robust, real-time web and mobile security by…

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  VectrixSan Francisco, CA, USA

  Scan your SaaS apps and instantly identify security issues

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  RiverbankBoston, MA, USA

  AI-native Red Teaming and Offensive Security

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  MultifactorSan Francisco, CA, USA

  Zero-trust authentication, authorization, and auditing for AI agents

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  LogosGuardSan Francisco, CA, USA

  The sensitive data redaction layer for AI

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  CodeAnt AISan Francisco, CA, USA

  Autonomous offensive and defensive security platform

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  TelivySan Francisco, CA, USA

  Automate your cyber security risk assessments

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  OneleetAmsterdam, NH, Netherlands

  YC's most popular security compliance platform (SOC 2, ISO 27001,…

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  Palitronica IncKitchener, ON, Canada; Remote

  Detect cyber attacks on critical physical infrastructure

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  GhostEyeNew York City, NY, USA

  Your always-on red team.

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  StacksiLos Angeles, CA, USA; Remote

  Automated Answers to Security Questionnaires

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  Nebula SecurityVancouver, WA, USA; Remote

  Building Mythos for everyone

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  ThinAirSan Francisco, CA, USA; Palo Alto, CA, USA

  Intelligent data security for teams

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  TraceforceSan Francisco, CA, USA

  Securing AI native apps directly on devices

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  TridentSan Francisco, CA, USA

  Agents that find real exploitable vulnerabilities in your company

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  Sublime Black

  Automating Cyber Security Incident Response Through Artificial…

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  JumpCloud

  Securely manage devices and access for all human, non-human, and agentic identities.

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  Truffle SecuritySan Francisco Bay Area
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  Tinfoil Security, Inc.United States

  Developer of website and application programming interface (API) security software designed to make website and mobile security accessible to the world. The company's web application scanner checks website vulnerabilities using automated scan checks and tracks external hackers picking through each access point on the website, enabling developers to identify how to fix vulnerable areas before they get hacked.

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  CrowdStrike

  Cybersecurity platform

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  Mammoth CyberUnited States

  Developer of agentless zero-trust access system intended to connect users with enterprise applications. The company's technology blocks attacks from zero-day exploits, while keeping enterprise data within its secure access service edge framework regardless of the choice of architecture, platforms, and existing portfolio of products, enabling customers to gain full visibility and control of how users interact with applications.

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  AppInsightCambridge, United States
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  Sparkle AIUnited States

  Streamlining Product Security & Compliance

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  AuthleteJapan

  Developer of an OpenID-certified and Financial-Grade API-compliant tool designed to support identity assurance and grant management extensions. The company offers security software that is built on open authorization and OpenID connect access delegation standards, enabling businesses to grant websites or applications access to their information without the need to reveal passwords.

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  Smile IdentityNigeria

  Developer of an identity management platform designed to monitor customer records easily. The company's platform includes a neutral network of image recognition algorithms and a turnkey service for any bank, telecom, or application-based service that needs remote biometric enrollment, ID validation, and authentication with no special hardware, enabling companies to scale rapidly by confirming the true identity of their users in real time, using any smartphone or computer.

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  Adaptive SecurityBeverly Hills, California
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  Awake

  Advanced security analytics.

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  AegisAI

  AI-Native Security for the New Era of Email Threats

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  AdaptiveNew York, New York

  Adaptive is a cybersecurity platform that is reimagining access for an AI native world

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  CobaltUnited States

  Developer of a pen testing as a service platform designed to transform the traditional broken test model into a data-driven vulnerability management engine. The company's platform delivers actionable results that empower agile teams to pinpoint, track, and remediate software vulnerabilities, enabling businesses to benefit from pen test findings, faster remediation times, and higher ROI for their pen test budget.

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  IllumioSunnyvale, California
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  Neo SecurityBoston, Massachusetts