Alternatives to Nightfall AI
The top Data Loss Prevention companies similar to Nightfall AI, 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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Digital Guardian41Data Loss PreventionWaltham, United States$126.0MData loss prevention and endpoint security solutions to protect sensitive information.
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Onyx Security63AI GovernanceTel Aviv, Israel$153.0MA secure AI control plane platform for discovering, monitoring, and governing enterprise AI agents.
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Seclore56CybersecurityMilpitas, United States$46.0MData-centric security platform for protecting sensitive digital assets and ensuring compliance.
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Cisco83Internet of Things (IoT)San Jose, United States$220.0BTechnology infrastructure and networking company providing enterprise solutions
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HashiCorp62Cloud ComputingSan Francisco, USA$348.0MHashiCorp is a cloud infrastructure automation company.
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MIND Security57Data SecurityTel Aviv, Israel$71.0MAutomates data loss prevention and insider risk management for organizations.
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Talon74CybersecurityTel Aviv, Israel$169.0MTalon Cyber Security developed a secure enterprise browser for distributed workforces.
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Imperva67EnterpriseSan Mateo, United States$75.7MImperva is a cybersecurity leader protecting critical applications, APIs, and data for organizations globally with an integrated security approach.
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Avanan64EnterpriseNew York, United States$69.4MAvanan provides cloud email and collaboration security, stopping advanced attacks that evade traditional security tools.
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Adallom62EnterpriseTel Aviv, Israel$86.0MAdallom developed a cloud access security broker (CASB) platform that leveraged AI to detect anomalies in data usage across SaaS applications.
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DoControl62EnterpriseNew York, United States$43.4MSaaS Security Platform modernizing CASB and DLP to secure SaaS applications.
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Guardz57EnterpriseTel Aviv, Israel$21.5MAI-powered cybersecurity and insurance for MSPs to protect clients from evolving threats.
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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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iboss48CybersecurityBoston, United States$145.0Miboss provides a cloud-native, distributed cybersecurity platform that secures internet access for users working from anywhere.
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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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Armis Security73EnterpriseSan Carlos, United States$847.0MAgentless cybersecurity platform providing asset intelligence and security for all connected devices.
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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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Cyera71CybersecurityTel Aviv, Israel$2.2BCloud data security platform that discovers, classifies, and protects sensitive data across cloud environments.
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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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Hunters AI70EnterpriseTel Aviv, Israel$118.4MAI-powered SOC platform automating threat detection, investigation, and response for security teams.
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At-Bay70InsurTechNew York, United States$292.0MAt-Bay is a cyber insurance and security company that combines insurance products with active security monitoring to help businesses prevent and recover from cyber threats.
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Perimeter 8169EnterpriseTel Aviv, Israel$155.0MConverged networking and cybersecurity platform for secure remote and office access to all resources.
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Tenet Security69CybersecurityNew York City, United States$6.0MThe security platform for the agentic layer
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Pentera68EnterpriseTel Aviv, Israel$174.5MAutomated security validation platform to continuously test and reduce cyber exposure.
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JumpCloud68Identity & Access Management (IAM)Louisville, United States$403.5MCloud directory platform for identity and device management.
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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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Expel66CybersecurityHerndon, United States$267.8MManaged detection and response provider using AI and automation to enhance cybersecurity.
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Reco65CybersecurityTel Aviv, Israel$123.0MIdentity-first SaaS security platform for discovering and controlling SaaS applications, identities, and data.
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Stream Security65EnterpriseTel Aviv, Israel$60.0MAutomates security vulnerability detection and remediation with immediate root cause analysis using a live system model.
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Perception Point65EnterpriseTel Aviv, Israel$38.0MPrevention-as-a-Service for next-gen threat detection across email, web, and cloud apps.
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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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Torq65EnterpriseNew York, United States$190.0MHyperautomation platform unifying and automating security infrastructure for enhanced protection and productivity.
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Sentra65Data Security Posture ManagementNew York, United States$103.0MMulti-cloud data security platform for discovering, classifying, and prioritizing data risks, enabling continuous compliance and preventing data loss.
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Zafran Security64EnterpriseNew York, United States$140.0MMobilizes existing security controls to protect organizations during critical exploitation windows with an AI-native Threat Exposure Management platform.
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Vectra AI64CybersecuritySan Jose, USA$10.0MAI-powered network threat detection and response solutions for modern enterprises.
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Mitiga64EnterpriseTel Aviv, Israel$52.0MCloud and SaaS Incident Response Automation platform for continuous threat hunting and investigation.
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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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Upwind Security63EnterpriseTel Aviv, Israel$178.0MRuntime-powered CNAPP that secures cloud infrastructure with runtime insights.
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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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Grip Security63CybersecurityTel Aviv, Israel$66.0MSaaS identity risk management platform for enterprise security.
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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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Sweet Security63EnterpriseTel Aviv, Israel$127.5MCloud runtime security suite defending cloud workloads with offensive and defensive expertise.
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Vicarius63CybersecurityNew York, United States$61.0MVulnerability remediation platform protecting critical apps and assets from software exploitation.
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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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Demisto62EnterpriseSan Francisco, United States$69.0MSecurity automation and orchestration platform for automating security tasks and workflows.
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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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Morphisec62EnterpriseBe'er Sheva, Israel$50.0MPrevention-first cybersecurity stopping advanced attacks with Automated Moving Target Defense.
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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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Red Canary61CybersecurityDenver, United States$90.0MDetects and responds to threats across endpoints, cloud, and identity for modern security teams.
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CYREBRO61EnterpriseTel Aviv, Israel$66.0MCYREBRO provides a managed detection and response (MDR) solution, offering a full-fledged Security Operations Center (SOC) to organizations.
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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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Guardicore60CybersecurityTel Aviv, Israel$112.0MGuardicore provides microsegmentation and breach detection software to protect data centers and cloud environments.
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Hunters60CybersecurityTel Aviv, Israel$103.4MAI-powered platform for threat detection, investigation, and response in cybersecurity.
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Cynet60EnterpriseTel Aviv, Israel$118.0MComprehensive cybersecurity platform for advanced threat detection, prevention, and automated response.
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Seemplicity60EnterpriseTel Aviv, Israel$182.0MAutomates and streamlines cybersecurity risk reduction and remediation workflows.
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IRONSCALES60EnterpriseTel Aviv, Israel$93.5MIRONSCALES protects organizations from advanced phishing attacks using a combination of AI and human insights.
Compare Nightfall AI head to head
Side by side on what each one does, what it costs, and what real users report.

