Cybersecurity Startups
4,351 companies tagged Cybersecurity, with their investors and founders.
Judy is a cybersecurity platform designed for MSPs and SMBs that combines AI threat detection with human security expertise to protect endpoints, emails, and networks. The platform offers endpoint protection, email security, identity management, compliance automation, and security training through an integrated dashboard.
8 investors
JupiterOne provides security asset management and visualization software that helps organizations map and monitor their digital infrastructure and security posture in a unified platform.
8 investors
Keycard provides infrastructure for AI agents to operate safely and securely in production environments, enabling developers to connect agents to services across multiple clouds while maintaining identity, policy, and audit controls.
8 investors
1Password Enterprise Password Manager (EPM) is a zero-knowledge secrets manager that centralizes passwords, passkeys, SSH keys, API tokens, and AI agent credentials in encrypted, policy-governed vaults. It targets enterprise security and IT teams, offering least-privilege access controls, SIEM audit streaming, and developer secret management as part of its Unified Access platform.
8 investors
MedCrypt provides a cybersecurity toolkit for medical device manufacturers, helping their devices meet security regulations and detect malicious attacks. Its software connects installations to a central network that uses machine learning-based transaction monitoring to flag anomalous behavior in real time and enables threat sharing between device vendors.
8 investors
MetaMap is a customer identity verification platform that helps businesses onboard users, reduce fraud, and handle KYC and AML compliance using automated tools drawing on data from 80+ global sources. It offers a library of financial, compliance, and government verification tools with integration via API, SDK, or no-code link, and specializes in coverage for Latin America and Africa.
8 investors
Mitiga provides cloud incident response and breach prevention software using AI-driven detection and forensic analysis for enterprises. The platform helps security operations teams investigate and stop active cloud attacks across SaaS and identity environments.
8 investors
Mpathic provides red-teaming and model safety evaluation services for conversational AI systems, using a curated network of over 5,000 licensed U.S.-based clinical experts including psychologists, psychiatrists, and social workers to surface harms, test for bias and misinformation, and design evaluation frameworks.
8 investors
Multifactor provides zero-trust authentication, authorization, and auditing services. The company serves developers and end users requiring secure identity verification and access control solutions.
8 investors
Oblivious builds privacy-enhancing software that enables organizations to perform secure data collaboration and deploy services while maintaining data sensitivity. The company serves enterprises and organizations that need to extract value from data while protecting sensitive information, operating in the data infrastructure and cybersecurity space.
8 investors
OpenDNS provides DNS and internet security services for consumers seeking safer and faster browsing at home, and formerly offered enterprise security products now branded under Cisco Umbrella.
8 investors
Operant AI provides a runtime defense platform that protects cloud and AI applications across infrastructure and APIs through continuous discovery, detection, and defense capabilities. The platform defends against runtime attacks including data exfiltration, supply chain attacks, model theft, and prompt injection for development, security, and operations teams.
8 investors
Optery removes personal information from the internet by helping consumers opt out of data brokers and people search sites that collect and sell their data. The platform provides visibility into where personal information is exposed online and automates the opt-out process.
8 investors
Outtake provides digital risk protection and threat intelligence services that detect and mitigate threats targeting brands and organizations, including impersonation attacks, fraudulent domains, cloned apps, and social engineering campaigns.
8 investors
Panorays provides continuous monitoring and assessment of external attack surfaces and third-party cyber risks through automated scanning of digital assets across supply chains. The platform delivers real-time visibility into vulnerabilities, breaches, and security gaps affecting direct and indirect vendors.
8 investors
Polymer provides runtime visibility and control over sensitive data as it moves across enterprise systems and SaaS platforms. The platform enables organizations to protect data at the point of access while maintaining AI and SaaS innovation velocity.
8 investors
Prisidio is a secure digital vault app that lets individuals and families organize documents, passwords, valuables, financial information, and memories in one encrypted place and share them with chosen family members, advisors, or executors. It targets consumers focused on estate preparedness, caregiving, and legacy planning, primarily in the United States.
8 investors
Reach provides a platform for organizations to identify and remediate hidden security risks, exposures, and misconfigurations across their existing security tools. The company serves enterprise organizations seeking to reduce security risk and improve their overall security posture through guided, automated remediation.
8 investors
Red Points provides brand protection services including counterfeit removal, anti-piracy, domain management, and impersonation removal across digital channels like marketplaces, websites, and social media. The platform serves brands and content creators looking to protect their intellectual property and online reputation.
8 investors
Salt Security provides an API security platform that uses big data and machine learning to discover APIs and detect and prevent API-based attacks. It serves organizations looking to protect the APIs behind their applications.
8 investors
Silent Eight develops AI-based technology for compliance and financial crime risk adjudication, serving financial institutions and compliance teams. Its focus is on automating alert and risk decision-making within anti-money laundering and regulatory compliance workflows.
8 investors
Skopenow provides an open-source intelligence (OSINT) platform that automates digital investigations by merging public data with AI. The platform serves Fortune 500 companies, government agencies, insurance carriers, law enforcement, and media organizations across threat detection and investigation workflows.
8 investors
Skyflow provides a data privacy vault delivered via an API that lets companies store, protect, and manage sensitive customer information such as financial, healthcare, and other personal data. It serves businesses that need to add data privacy and security to their apps, systems, and workflows.
8 investors
SOC Prime offers an AI-driven platform for detecting cyber attacks, using detection intelligence to let security teams orchestrate detections across data pipelines, AIDR, EDR, data lakes, and SIEM. It provides a large repository of detection content and natural-language interaction with SOC environments for security operations teams.
8 investors
















