AI for Cyber Defense startups (2026)
16 ai for cyber defense startups tracked, with the largest concentration in US. Total tracked funding: $250M.
Top countries
By startup countStage breakdown
Latest round typeTop AI for Cyber Defense startups by score
View all 16 →| # | Company | Location | Funding | Score |
|---|---|---|---|---|
| 1 | | US | — | |
| 2 | | US | — | |
| 3 | | US | — | |
| 4 | | — | $250M | |
| 5 | | — | — | |
| 6 | | GB | — | |
| 7 | | US | — | |
| 8 | | US | — | |
| 9 | | — | — | |
| 10 | | US | — | |
| 11 | | — | — | |
| 12 | | — | — |
All AI for Cyber Defense startups
Page 1Persona
Persona provides flexible and secure identity verification solutions for businesses to verify real people and real businesses online.
Alloy
The identity and fraud prevention platform for financial services, powered by Actionable AI.
Vectra AI
Cybersecurity AI that stops attacks others can’t by revealing who's doing what on your network right now.
Abnormal Security
Protect humans with behavioral AI against phishing, social engineering, and account takeovers.
Adaptive Security
Security Awareness Training Built for AI Threats.
Snyk
The AI Security Fabric for securing code, models, and agents in the age of AI-driven development.
Skyflow
Skyflow provides runtime AI data control, securing sensitive data across datastores, models, and AI agents.
SandboxAQ
Transforming the world with AI and advanced computing, applying quantitative AI to solve complex challenges in various industries.
Cyera
AI-Native Data Security for Cloud, SaaS, On-Prem, and AI environments.
HiddenLayer
Total AI Security for the enterprise.
Reach Security
Proactively identify and remediate security control misconfigurations to close gaps faster than AI-powered attacks.
Prophet Security
Empower your SOC with a fleet of autonomous AI agents that accelerates Tier 1, Tier 2, and Tier 3 tasks.
Dropzone AI
AI Agents for Alert Triage & Threat Hunting, enabling your SOC to operate at machine scale.
Sardine
The top agentic risk platform for real-time fraud prevention, AML compliance, and AI-driven attack protection.
Lakera
The leading AI-native security platform to secure your AI future and accelerate GenAI, agents, and MCPs for enterprise teams.
Wiz
AI Cybersecurity for All Your Cloud and AI Applications.