Cybersecurity Startups

Xairos develops a space-based quantum timing architecture for global position, navigation, and timing services with sub-nanosecond accuracy, serving transportation, telecommunications, power grids, financial systems, and data centers.

3 investors

XFA provides device security and endpoint compliance solutions for organizations, enabling visibility into devices accessing business platforms and enforcement of security policies across enterprise, technology, healthcare, fintech, education, and other sectors.

3 investors

xtype is an automated governance platform that gives enterprises visibility and control over their ServiceNow estate, enforcing policy compliance across every instance, environment, change, and configuration in real time. It serves enterprise ServiceNow teams to manage change, access, and compliance, and is a ServiceNow Advanced Platform Build Partner.

3 investors

YeshID provides identity and access management tools designed for small teams and startups. The company simplifies security, compliance, and employee access management for organizations too small to justify enterprise-grade solutions.

3 investors

Zeguro offers Cyber Safety, a cybersecurity risk management platform that provides security training, monitoring, and security policy tools for businesses. It helps companies mitigate cyber risk and meet compliance requirements for frameworks such as PCI DSS, SOC 2, and HIPAA.

3 investors

Zendata generates AI risk signals by observing applications, data flows, and model validation to reveal how data is collected, shared, and exposed in AI-enabled applications. It surfaces pre-production data exposure and third-party integration risks and supplies this intelligence to existing data, security, and AI platforms without replacing enforcement systems.

3 investors

Zenpli provides identity verification and fraud detection tools for digital companies in Latin America, helping them manage identity risk and build trust in online transactions by consolidating fragmented data sources.

3 investors

ZeroRISC provides end-to-end security for open-source silicon, covering chip design-time IP, factory provisioning, and lifecycle/fleet management built on an open-source silicon root of trust. It offers post-quantum cryptography (ML-KEM, ML-DSA, SLH-DSA) and certification-aligned hardware (FIPS 140-3, EU CRA, Common Criteria) for markets such as mobile, automotive, industrial controllers, and data center chiplets.</parameter> <parameter name="founders">[]

3 investors

zerothird builds entanglement-based quantum key distribution (QKD) cryptography to protect critical infrastructure, generating identical keys by distributing entangled photons to endpoints so any eavesdropping is detectable. Its approach is designed to resist both classical and quantum attacks.

3 investors

Zeroport develops hardware-based secure connectivity solutions that provide real-time network access without relying on vulnerable IP pathways, designed for organizations seeking isolation and protection at the physical layer. The company serves enterprises, defense contractors, and government agencies requiring cybersecurity in mission-critical environments.

3 investors

zkMe provides privacy-preserving, reusable KYC/AML credentials using zero-knowledge proofs, letting stablecoin issuers and platforms meet FATF, MiCA, and GDPR compliance requirements without storing or transmitting users' personal data. It targets stablecoin issuers, VASPs, and crypto payment platforms needing regulatory compliance while minimizing data liability.

3 investors

株式会社zooba operates a service supporting the operation of corporate information systems (IT operations), offered to enterprises with a free trial and product documentation. The company is ISO/IEC 27001 certified and based in Japan.

3 investors

MegazoneCloud is a digital transformation service provider offering cloud migration, AI and data, application/DevOps, contact center, and cybersecurity solutions, along with products for cloud cost management (Hyper Billing) and security (HALO). It serves enterprises across industries including manufacturing, finance, healthcare, retail, gaming, and telecom/media.

3 investors

Kirifuda develops on-chain finance products and blockchain intelligence services (data analysis, index development, and compliance support) that let businesses embed blockchain-based financial features without specialized expertise. Its blockchain intelligence unit provides transaction graph analysis, address clustering, and fund-flow visualization across chains like Bitcoin, Ethereum, Polygon, and Solana for law enforcement, tax authorities, and crypto exchanges in Japan.

3 investors

Trans-N is a team combining AI, consulting, and creative expertise to develop products. The page presents its founders, engineering and consulting leaders, and advisors, indicating a focus on AI-related products and consulting.

3 investors

Authlete provides API security solutions implementing open standards for enterprise customers. The company helps organizations safeguard their API security infrastructure.

3 investors

ELEMENTS is a Japanese company developing image recognition engines, data analysis platforms, and identity verification (eKYC) and biometric authentication solutions, along with GPU cloud services and data centers. Through group companies it works on biometrics, eKYC, behavioral analysis, and foot-shape analysis for AI training and inference workloads.

3 investors

Passport Protocol is an MPC-based distributed key management network that distributes key shares among network nodes rather than between users and backends. It provides developers with programmable authentication, key recovery, and automated transaction infrastructure for noncustodial wallet onboarding.

2 investors

360 is a Chinese internet security company founded in 2006 that pioneered a free security model and provides cybersecurity solutions for enterprises, government agencies, and cities. The company operates as a core force in China's national cybersecurity infrastructure and offers security brain technology and operational frameworks.

2 investors

360ofme provides a cloud-native privacy and consent management platform that lets enterprises exchange personal data with individuals through verified identities and explicit, real-time consent. It targets sectors such as mobility (automotive OEMs, fleet, insurance) and healthcare (patient data and clinical trials), helping organizations monetize consented data while complying with privacy regulations.

2 investors

42matters provides app and SDK intelligence datasets and analysis tools for cybersecurity teams to detect malware, verify publishers, and monitor mobile and connected TV applications for security risks and compliance violations.

2 investors

4CRisk offers an AI-powered platform for risk and compliance professionals, with tools for regulatory research, regulatory change management, and compliance gap assessment. It uses specialized language models to help governance, risk, and compliance teams track regulatory changes and answer compliance questions.

2 investors

8Layers is an identity security platform combining threat detection (ITDR), posture management (ISPM), and compliance into a single data layer, covering human and non-human identities such as service accounts, API keys, OAuth tokens, and AI agents across cloud providers and identity providers. It targets enterprise security teams, with native support for regulatory frameworks including ENS, NIS2, ISO 27001, and SOC 2.

2 investors

Ⓐ is an offensive security and remediation platform that discovers and validates complete attack paths, simulates adversary kill-chains, and remediates exploitable vulnerabilities against AI-driven threats. It prioritizes critical attack paths, integrates with ITSM workflows, and documents fixes and retests automatically.

2 investors