AI Security
Securing AI/ML systems, models, pipelines, and defending against AI-driven threats.
Neo Security
Neo builds a discovery-and-control-plane platform for governing AI agents, MCP servers, and browser extensions as a distinct asset…
Cranium
KPMG-spun-out AI governance and red-teaming platform that inventories AI models and tests them across the supply chain.
AIR Security
AI agent firewall that vets skills, plugins, and MCP servers for malicious instructions and supply-chain risk before agents…
Advai
UK-based adversarial AI testing and assurance specialist that red-teams machine learning systems for the FCA, UK Ministry of…
WitnessAI
Unified AI security and governance platform enforcing behavioral-intent-based policy control to block prompt injection and unsafe agent actions.
Singulr AI
Enterprise AI and agentic control plane for discovering, governing, and enforcing runtime security policy across in-house agents, public…
TrojAI
AI/LLM security platform that scans models for vulnerabilities before deployment and inspects prompts and outputs at runtime to…
AiStrike
A seed-stage AI-native SOC platform unifying threat intelligence, detection engineering, investigation, and response.
Noma Security
AI security posture management (AI-SPM) platform for continuous discovery, risk prioritization and attack simulation across enterprise AI systems.
Polygraf AI
Polygraf AI defends enterprises against AI-driven fraud and data exposure, using proprietary small language models to flag AI-generated…
Mindgard
Academic-spinout AI red-teaming platform providing continuous automated testing, shadow-AI discovery and real-time threat protection for AI systems.
Bonfy AI
AI-native platform that classifies and protects unstructured data as it moves through email, SaaS apps, copilots, and AI…
Deep Instinct
Deep learning-based malware and ransomware prevention platform that scored 100% in the 2022 MITRE Engenuity ATT&CK Evaluations, now…
Aim Security (now part of Cato Networks)
Platform governing and securing enterprise adoption of generative AI applications, acquired by Cato Networks at a reported $350M…
Daxa
AI governance and security platform, formerly the CNAPP vendor CloudDefense.io, that controls how AI agents access and act…
Frame Security
A Tel Aviv/New York startup building AI-generated deepfake and voice-clone phishing simulations to train employees against AI-driven social…
Holistic AI
Holistic AI is an enterprise AI governance platform that discovers shadow AI systems, runs bias/safety/security testing on models,…
Prevalent AI
Prevalent AI builds a security data fabric that unifies fragmented enterprise data — asset, vulnerability, identity, and exposure…
Clarity
Clarity is a Tel Aviv-based AI cybersecurity startup that detects deepfakes and verifies identities in real time, targeting…
Arthur AI
Arthur provides enterprise AI agent security and governance — discovering agents across an organization, tracing their reasoning and…
GetReal Security
A deepfake-forensics company co-founded by UC Berkeley researcher Hany Farid, offering API-based detection to screen AI-generated fraud and…
Onyx Security
A New York AI-agent control plane with a Series B and an Anthropic integration.
Scantist
Singapore/NTU spinout that evolved from open-source vulnerability scanning into autonomous AI penetration testing and AI runtime security governance.
Andesite AI
AI-native security operations startup building a "bionic SOC" that pairs AI copilots with human analysts to speed up…