Cybersecurity Startups
4,352 companies tagged Cybersecurity, with their investors and founders.
Berbix provides ID verification and fraud detection technology that companies access through developer SDKs to confirm their users' identities. It serves online platforms across a range of industries needing to validate user IDs.
3 investors
Betterdata builds synthetic data generation technology that produces tabular, relational, and time-series datasets for enterprises, using proprietary generative models (GANs and transformers) with privacy and differential-privacy guarantees. Its synthetic data is used for data sharing, software testing, and ML model training while eliminating PII risk.
3 investors
Bitnami packages, deploys, and maintains server software, offering a catalog of 120+ ready-to-run applications and tools to migrate custom in-house applications to the cloud across multiple platforms and formats. It serves developers and IT teams looking to deploy application stacks and infrastructure software.
3 investors
Black Kite provides third-party cyber risk management (TPCRM) software offering continuous monitoring, standards-based cyber ratings, and remediation tools. It serves organizations managing the security risk of their vendors and partners in the cybersecurity industry.
3 investors
Blackpanda provides cyber incident response services across Asia-Pacific. The company serves enterprises and regulated businesses requiring specialized cybersecurity incident management and response capabilities.
3 investors
Cloud Storage Security (CSS) provides in-tenant, multi-engine malware scanning for Amazon S3 and DataDefender, a data security posture management (DSPM) tool offering inventory, classification, activity monitoring, threat detection, and configuration checks. It serves commercial, regulated, and public sector organizations securing data stored in the cloud, primarily on AWS.
3 investors
Bloom is an endpoint security platform that discovers, analyzes, and controls everything running on corporate endpoints — including AI agents, MCP servers, browser extensions, applications, and third-party code libraries. It provides live inventory, contextual risk analysis, supply-chain prevention across sources like npm and the Chrome Web Store, remediation, and AI guardrails for enterprise security teams.
3 investors
Bloxtel provides a private 5G Standalone platform with patented dSIM technology for enterprise indoor cellular coverage. The company offers turnkey deployment with serverless architecture, AI-native access points, and decentralized network management through its Operator dApp application.
3 investors
Blue Cedar provides a platform for deploying and managing mobile applications across enterprise environments, integrating with popular tools like GitHub, GitLab, and Apple/Google app stores. The platform serves Fortune 500 companies, governments, and independent software vendors by orchestrating release activities including security scanning and app distribution.
3 investors
BlueRock provides observability and guardrails for AI agentic systems, tracking execution across models, agents, tool calls, and MCP servers through its Trust Context Engine. It serves development, security, and operations teams that build and run agents in production.
3 investors
Boltive provides ad security technology that detects and blocks malicious, deceptive, and non-compliant ads in real time across web, mobile, and in-app environments before they reach users. It serves publishers, ad tech platforms, and ad operations teams, using patented "Personas" that behave like real users to uncover threats like malware, scams, and creative-spec violations.
3 investors
Blackwall provides GateKeeper, a high-availability web security and traffic-filtering solution for web hosting and service providers, operating as a reverse proxy with a web application firewall to block L7 DDoS attacks, bots, brute-force attempts, and scraping. It protects cloud assets, data centers, and web clusters, and lets hosting providers resell security services to their SMB clients.
3 investors
This page presents OpenText Network Detection & Response, a cybersecurity product that monitors network traffic using signature inspection, anomaly detection, and machine learning to detect and respond to threats in real time. It is aimed at enterprise SOC analysts and security teams operating across on-premises, hybrid, and multi-cloud environments.
3 investors
Bricklayer offers an AI assistant that converts natural-language requests into structured security workflows for incident investigation, letting users build, refine, and execute investigation plans and save them for reuse. It serves security operations teams within the cybersecurity domain.
3 investors
brighter AI develops AI-based anonymization technology for video and image data, protecting identities in video content while preserving data utility. The company serves organizations across sectors that process sensitive visual data, including automotive, transportation, and surveillance applications.
3 investors
Brinker provides a SaaS platform that uses artificial intelligence and machine learning to detect, analyze, and counter security threats including misinformation narratives and attacks at scale across multiple sources and languages. The platform is designed for organizations needing rapid threat severity assessment and proactive response capabilities aligned with regulatory requirements.
3 investors
Bron is a non-custodial crypto wallet that lets individuals and teams store, swap, buy/sell, and manage digital assets across many blockchain networks, with institutional-grade security features like approval rules, security policies, recovery, and inheritance. It serves retail users and teams (with workspace roles, batch payments, API, and SSO) across networks including Bitcoin, Ethereum, Solana, and others.
3 investors
Calamu provides data-first security technology designed to prevent data theft and breaches by rendering stolen data valueless to attackers. The platform serves organizations seeking to protect sensitive intellectual property and personally identifiable information without sacrificing data accessibility or system uptime.
3 investors
Calimero is an open-source app platform for building privacy-preserving, decentralized applications where user data stays encrypted end-to-end on the owner's own devices rather than on central servers. Developers write app logic in Rust and connect from JavaScript, Python, Swift, or Kotlin, with encryption, peer-to-peer sync, and networking handled by the platform's WASM runtime across servers, desktops, browsers, and mobile.
3 investors
Candor provides a data loss prevention (DLP) platform that uses AI to detect insider risks by analyzing user behavior and data movement patterns, surfacing only genuine security threats to organizations.
3 investors
CapLinked provides a secure platform for document sharing, due diligence, and managing business transactions such as deals. It serves startups through multinational corporations across industries including investment banking, private equity, legal services, and real estate.
3 investors
Caspia Technologies builds a GenAI-based security verification platform that integrates with existing chip design flows to detect and help fix security weaknesses in SoC and RTL designs. It serves hardware and semiconductor design teams, extending security assurance into the supply chain through bill-of-materials analysis and counterfeit detection.
3 investors
Cellebrite provides a digital intelligence investigative platform for state and local government agencies to extract, analyze, and manage digital evidence from mobile devices, computers, and cloud sources. The platform serves police departments, sheriffs, prosecutors, and other law enforcement agencies to accelerate investigations and improve operational efficiency.
3 investors
Centraleyes offers an AI-powered cyber risk register and GRC platform that links risks to controls, compliance frameworks, evidence, remediation, vendor oversight, and executive reporting. It targets security, IT risk, compliance, and audit teams looking to run risk assessments and manage the full GRC lifecycle.
3 investors















