Startups
Cybersecurity innovators founded in the last three years that have raised under $10M, ranked by Innovation Matrix score.
Nebula Security
Nebula Security builds VEGA, an autonomous AI cybersecurity agent that continuously discovers vulnerabilities in codebases, monitors code changes,…
Syrix Security
A Tel Aviv pre-seed startup building continuous SaaS security posture enforcement focused on Microsoft 365 environments.
Verdict Machine
Verdict Machine is an early-stage Tel Aviv startup using AI to assess and pre-approve institutional blockchain transactions against…
deepidv
A young Toronto-based startup bundling AI identity verification, document fraud checks, and layered deepfake detection into one API.
Fabraix
Fabraix builds AI red-teaming agents, led by its product Nyx, that test customer-facing AI systems by directly interacting…
Fortyx Security
A Bristol, UK startup building AI agents that read email context in real time to catch mis-sent messages,…
Traceforce
Traceforce is a YC S26 startup that installs on employee devices to inventory and control AI apps and…
Loom Security
Kansas-based startup building CINQUE, a persona-based platform correlating identity, device, network, app, and data risk signals.
Agentic Fabriq
Agentic Fabriq provides identity, governance, and visibility infrastructure for AI agents, managing authentication, permission enforcement, and audit trails…
Riptides
Issues short-lived, auto-rotating cryptographic identities at the kernel level to replace static API keys for services, workloads, and…
ContextFort
Y Combinator-backed startup whose Chrome extension gives security teams visibility and rule-based controls over AI browser agents.
Cipher
A 2025-founded New York agentic-application security startup acquired by Soxton to secure its own legal workflows.
LogosGuard
LogosGuard is a Y Combinator-backed sensitive-data redaction layer for AI, helping enterprises safely adopt tools like ChatGPT and…
Satark AI
Satark AI is an early-stage Indian startup building an AI layer that correlates security alerts across SIEM, XDR,…
Secludy
San Francisco startup generating differentially-private synthetic data so regulated companies can train AI models without exposing real customer…
CRACI
Helsinki pre-seed startup automating EU Cyber Resilience Act compliance and software-supply-chain documentation inside CI/CD pipelines.
InfoHawk
InfoHawk is an AI platform that maps online scam and fraud infrastructure to detect and block deception in…
Probo
Probo is a Y Combinator-backed AI compliance platform that acts as an automated compliance team for startups pursuing…
Qpher
Solo-founder startup offering post-quantum cryptography as drop-in REST APIs and SDKs, implementing NIST's ML-KEM and ML-DSA standards with…
Soxton
A New York AI-powered law firm that acquired agentic-security startup Cipher in March 2026 to secure its own…
How this list is built: where we have researched a company’s total funding, that figure decides (under $10M is listed). Otherwise a company is listed when it was founded within the last three years, its funding stage is Pre-Seed, Seed, bootstrapped or early-stage (or Series A with tracked rounds under $10M), and the Deal Tracker shows no financing of $10M or more. Companies with an undisclosed or unspecified funding stage are not listed.