All companies

Valimail provides automated DMARC and email authentication services to stop phishing and domain impersonation.

Vanta provides a platform for automating security compliance and risk management.

Varonis provides data security software that protects data across cloud, SaaS and on-premises environments.

VaultDB is an encrypted database engine that seals records before storage and allows search without decryption.

vCISO Lite sells a subscription platform that helps growing companies handle security compliance and risk.

Vector Informatik provides software, hardware and services for building, testing and operating software-defined systems.

Vectra AI provides AI-native security and observability to detect and respond to cyber threats.

Veeam provides data resilience, security, and AI trust solutions for hybrid cloud environments.

VeloGuardian provides a WireGuard-based VPN with DNS filtering and gateway appliances for homes and small businesses.

Third-party risk management software with outsourced vendor control assessments, continuous vendor risk monitoring and managed services, now part of Ncontracts.

Veracode provides a platform that identifies and fixes security flaws in software.

VeriSwarm provides a trust layer for AI agents.

Versa Networks provides secure access service edge (SASE) solutions that combine networking and security.

Veza provides an identity security platform that manages access to data across cloud and on-premises systems.

Vicarius provides a platform for automated vulnerability remediation, patching, and patchless protection.

VicOne provides cybersecurity for vehicles and robots, protecting their digital systems from development to operation.

VidraSec provides penetration tests and security audits for businesses.

Vireo Sentinel provides browser-based AI governance to monitor and protect sensitive data.

Virtru provides encryption and access control for email, files, and SaaS applications.

Virtual Cyber Labs provides cybersecurity training and virtual labs for students and institutions.

VirtualMetric provides a security data pipeline platform that collects, normalizes, enriches, filters, and routes data to SIEMs.

Virtue AI provides an enterprise AI safety platform for securing AI agents and applications.

VirusTotal is a cybersecurity company that provides a free online service to analyse files and URLs for malicious content.

Vulert monitors open-source dependencies for vulnerabilities and license compliance without accessing source code.

VulnCheck sells a cyber threat intelligence platform built around exploit and vulnerability data.

Web-based software that automates vehicle threat analysis and risk assessment, plus vulnerability tracking and consulting.

ISO 9001-certified Canadian pen testing firm conducting 500+ tests annually. Now part of TELUS, serving Fortune 1000 to SMBs.

VxLabs provides an AI-powered platform for automotive cybersecurity compliance and risk management.

Wallarm provides an AI security and API security platform for enterprises running AI on AWS.

WALLIX provides identity and access management and privileged access security software for IT and industrial environments.

WatchGuard provides unified cybersecurity solutions for networks, endpoints, identities, and cloud environments.

Waterfall Security provides hardware-enforced OT security solutions for critical infrastructure and industrial systems.

Wazuh provides an open source platform for security monitoring and threat detection.

Web Sheriff is an online rights protection agency founded in 2000.

Wermescher Advisory GmbH is a cybersecurity consultancy based in Styria, Austria.

Whalebone develops security products that work at the network level, so they do not need to be installed or updated on individual devices.

Whistic provides a platform for assessing, monitoring, and sharing vendor security and compliance information.

WISECLICK sells cybersecurity memberships to small businesses and solo professionals in Australia.

Helsinki-headquartered Finnish cybersecurity firm with roots dating to 1988, offering CREST-accredited penetration testing and deep expertise in EU regulatory compliance including GDPR, NIS 2, and TIBER-EU.

Wiz provides a cloud and AI security platform that connects code, cloud, and runtime for risk reduction and threat response.

Swiss cybersecurity firm with major Singapore operation. CREST accredited, CSA-licensed in Singapore. Manual exploitation focus with the proprietary MAD reporting platform.

Embedded cryptography firm whose wolfHSM ports its crypto library to automotive hardware security modules in ECUs.

CREST and CHECK-accredited UK penetration testing and managed security provider formed in 2026 from Pentest People, Bulletproof, and Target Defense, with CREST STAR/TLPT-FS capability and the GuardNest vulnerability management platform.

WYKYK is an offensive cybersecurity company.

XM Cyber provides a platform for continuous exposure management across hybrid environments.

Provides managed IT services including security, cloud desktops, networks and AI deployment support.

Italian Var Group security firm that absorbed Munich automotive consultancy CYRES and offers a vehicle SOC service.

YesWeHack runs a bug bounty platform connecting organisations with ethical hackers.

YSecurity provides an on-demand cybersecurity team for startups, handling compliance and security reviews.

Yubico makes hardware security keys for authentication and access control.