Cybersecurity Startups
3,771 companies tagged Cybersecurity, with their investors and founders.
The company develops quantum-resistant security protocols and products that generate, manage, and verify encryption across cloud, edge, and on-premise environments for organizations.
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Etebase provides open-source client libraries and a server for building end-to-end encrypted applications, handling the encryption and related infrastructure for developers. It functions as an encrypted alternative to Firebase, offering features like revision history, data sharing, access control, and integrated billing across desktop, mobile, and web platforms.
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Exium provides a cloud-native Secure Access Service Edge (SASE) platform combining networking and cybersecurity for managed service providers (MSPs) and the small and medium enterprises they serve. The company has joined NETGEAR, integrating its security platform with NETGEAR's networking products.
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Finjan Holdings is a cybersecurity company that develops and licenses patented software and hardware technologies for proactive, behavior-based detection of unknown and emerging security threats in real time. The company operates on an intellectual property licensing model based on its portfolio of cybersecurity patents.
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Global Telecom designs wireless IoT modules and connectivity products that use blockchain and quantum cryptography to secure device access points, serving both large enterprises and small businesses across many industries. Its products are designed in the United States and it holds U.S. patents for driverless, host-less wireless modules.
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Global Science & Technology, Inc. (GST) provides scientific and technical services supporting government programs such as NOAA and NASA, including satellite data processing, remote sensing image processing, and cloud computing applications. Its work covers areas like sea surface temperature algorithm development, ocean color, and satellite oceanography for federal science agencies.
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Harris Technology Services is a nationwide technology integrator that delivers physical security, IT, network infrastructure, and managed technology solutions for organizations across the United States. It handles single-site and multi-site deployments spanning cloud computing, cybersecurity, and IT consulting.
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Higher Ground manufactures SatPaq, a compact satellite communicator designed for secure, reliable connectivity in remote areas and various industries. The company serves outdoor enthusiasts, businesses, and organizations requiring dependable communication infrastructure where traditional networks are unavailable.
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Hopzero offers Sphere of Trust, a network security product that uses TTL and hop-count controls at Layer 3 to enforce boundaries, prevent lateral movement and data exfiltration, detect man-in-the-middle attacks, and apply distance-based micro-segmentation. It targets cloud, IoT, and hybrid environments as part of a Zero Trust security approach.
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Igenticai develops autonomous governance solutions for organizations managing artificial intelligence, data, privacy, and cybersecurity risks. The platform aims to reduce compliance burden and enable real-time oversight across digital ecosystems.
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IDMission provides a prebuilt identity onboarding orchestration platform that sends personalized invitation links, guides prospects through configurable identity verification journeys, screens for fraud, and delivers verified customer records. It targets operations and development teams with RESTful APIs, a back-office dashboard, webhooks, and biometric liveness detection.
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IN8 Development provides crypto tracing and asset recovery services, tracking illicit cryptocurrency transactions to support the recovery of stolen or misappropriated digital assets. It also offers financial crime and forensic investigations, investigative advisory, litigation support, and the CITE investigative software.
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iWallet is a company that develops secure, biometric, and IoT-driven solutions for consumer products, led by a team with extensive experience from major electronics manufacturers. The platform transforms approaches to security and automation across consumer electronics and infrastructure systems.
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Kaamel offers an AI-driven platform that automates compliance workflows, scanning sites, apps, devices, and cloud services to find regulatory gaps across 80+ countries and generating policies, evidence, and reports. It helps enterprise sales teams get audit-ready and obtain certifications such as SOC 2 and ISO 27001/27701 for multi-jurisdiction compliance.
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Keystrike is an intent-based security platform that governs AI agents and access to critical systems by cryptographically binding actions, commands, and prompts to an authorized person's physical input, blocking those without "Proven Intent" in real time. It secures remote sessions, agentic work, and third-party access, produces tamper-evident evidence for compliance, and complements existing identity, PAM, and endpoint controls for enterprises such as banks.
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Kirkwall is an operational security software company that helps manufacturers, energy cooperatives, agricultural co-ops, and critical infrastructure operators monitor and protect their systems. The platform unifies real-time sensor data, behavioral analytics, and environmental monitoring to detect risks and prevent downtime.
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KLDiscovery provides eDiscovery, litigation support, and legal technology services, including managed document review, technology-assisted review, data recovery, and contract lifecycle management for law firms and corporate legal teams. The company serves the legal industry across the US and UK.
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Last Lock builds a self-powering, retrofit smart lock and an access management platform called Seamless, providing secure access control and space-utilization analytics for coworking spaces. It also delivers its technology to other industries through access control partners.
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Manetu provides access control and policy enforcement for data, APIs, and AI systems in real time.
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mePrism operates Priwall, a data removal service that finds and removes personal information (names, addresses, phone numbers, relatives) from 700+ data broker and people-search sites, with continuous monitoring and a real-time dashboard. It serves both enterprises protecting employees and executives and individual consumers, positioning itself as an enterprise-grade privacy and cybersecurity tool.
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MetaCTF is a cybersecurity skills and training platform offering competition-based training, on-demand labs, and cloud ranges to help organizations assess, upskill, and retain their security workforce. Its products include a library of 400+ hands-on labs and mock network simulations for entry-level to experienced security professionals.
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Montra is a managed service provider (MSP) that combines AI-powered automation with IT expertise to manage employees, devices, applications, and security for distributed and hybrid companies. Its Via platform integrates with HRIS and other tools to automate onboarding, offboarding, device management, and SaaS access, serving businesses across the US and Canada.
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Nebula Space Enterprise, Inc. focuses on space exploration and access to deep-space resources, operating through five entities spanning blockchain, cybersecurity, computing, an incubator, and media.
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NeuShield develops data protection and anti-ransomware software that lets users recover files and reverse damage from attacks. It sells its products to businesses and consumers as cybersecurity software.
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