All companies

Acium provides an AI security and governance platform that makes AI usage visible, secure, and governed across users, browsers, agents, and devices.

Agentic Fabriq sells a control layer for AI agents.

Sets standards, audits and insures frontier AI systems and agents for security, safety and reliability.

Akto provides a platform to secure AI agents, MCPs, and LLMs for enterprises.

AppOmni provides a platform to secure SaaS applications and AI environments for enterprises.

Arcjet provides runtime security for AI agents, enforcing policies at the action boundary.

Employee-owned research firm testing embedded systems, including vehicle infotainment, telematics units and CAN networks.

Tempe, Arizona-headquartered offensive security firm and Black Hat / DEF CON regulars, makers of the Cosmos continuous attack surface management platform.

BlueRock provides observability and guardrails for AI agents in production.

Provides cybersecurity awareness, AI readiness, and compliance training to employees through managed service providers.

Cantina provides an agentic security platform that uses autonomous AI agents to detect, respond to, and fix security issues.

Cequence Security protects applications, APIs, and AI agents from attacks and abuse.

Cyberhaven provides a data security platform that traces data lineage to protect information across human and AI workflows.

Cyera provides a data security platform that discovers and protects sensitive data across cloud environments.

Darwinium provides edge-based intent intelligence to prevent digital fraud and abuse across customer journeys.

DataBahn provides an agentic data control plane for managing and optimizing enterprise telemetry.

Diopter AI sells software that watches live video and voice calls for signs of AI-driven social engineering.

Drata provides a platform that automates security compliance, risk management and trust assurance for companies.

Telemetry pipelines that route, enrich and transform security and observability data to SIEMs and other destinations, plus AI agents for site reliability work.

Endor Labs provides an agentic application security platform for AI-generated and open source code.

Ferentin provides runtime governance for AI agents.

Provides a data and AI security platform built on confidential computing to protect data in use.

GetReal Security provides deepfake detection and identity verification software for enterprises.

Harmonic Security provides software that discovers, classifies and controls how employees use AI tools at work.

Harness provides an AI-native software delivery platform for DevOps, testing, security, and cost optimization.

HiddenLayer provides a security platform for AI applications, protecting against adversarial threats.

KnowBe4 provides a platform for security awareness training and AI agent security to reduce human risk.

Denver-based offensive security boutique with a community-first red team culture. Home of PTES co-authors and the Continuous Red Team retainer.

Legit Security provides application security for AI-generated code and software development.

Mend.io provides application security and AI security software for code and AI systems.

Mountain Theory provides an execution-layer security system that checks and controls autonomous AI actions before they run.

Netarx provides real-time deepfake detection across video, voice, email and messaging for businesses.

Noma Security provides a platform to discover, govern, test, and protect AI applications and agents.

Obsidian Security provides security for third-party applications and AI agents.

Provides a platform for managing cryptographic trust across devices, systems and AI.

Third-party management and tech risk and compliance software, alongside privacy automation, consent management and AI governance tools.

Provides a trust layer that lets organisations run AI on sensitive data with hardware-enforced governance and verifiable proof.

OpenOrigins provides trust infrastructure for the AI internet.

Audit, risk and compliance software, formerly AuditBoard, with controls management, cyber risk management, third-party risk, regulatory compliance and AI governance products.

Palo Alto Networks provides cybersecurity platforms and services to protect organizations from cyber threats.

Paravision builds identity AI software.

Pindrop provides deepfake detection and identity verification for voice and video interactions.

Private.Me provides identity infrastructure for AI agents and machine-to-machine systems.

Quint monitors AI agents at the operating system level and compares their actions against what they declared.

Reality Defender provides deepfake detection to stop AI-generated media from causing harm.

Reco provides an AI agent security platform that maps, governs, and protects AI agents across enterprise applications.

Denver-based boutique pen testing firm with senior-only testers. Personalised engagements across penetration testing, red teaming, and vulnerability management.

Salt Security provides a platform to discover and secure AI agents, MCP servers, and APIs.

Saviynt provides identity governance and security for human and non-human identities across applications and data.

Securiti provides a platform for data security, privacy, governance and compliance across hybrid multicloud environments.