Lasso Security
AI security platform with observability, governance, and CPU-based real-time guardrails across the AI stack.
About
Lasso Security is an AI security platform providing observability, governance, and real-time defense across the entire AI ecosystem. Founded in 2023 and SOC 2 Type II certified, it secures the AI models enterprises use, the agents they build, and the applications they ship, with a focus on practical guardrails such as data loss prevention and in-line feedback for professionals as they work.
The company reports customers including the US Department of Homeland Security, eToro, Fiverr, and Kaufman Rossin, and claims revenue grew over 500% in the twelve months before September 2026 (company-reported). In September 2026 it announced a $30M funding round led by ClearSky, with participation from Entree Capital, iAngels, Singtel Innov8, Mindset, and Swish Data, alongside the launch of CPU-based guardrails for AI security.
What it can do
- Real-time AI observability across models, agents, and apps
- CPU-based guardrails for data loss prevention and inline feedback
- AI governance and policy enforcement
- Agent security testing and risk assessment
- SOC 2 Type II certified deployment for regulated industries
Setup
Request a demo on the Lasso Security website; enterprise and federal onboarding follows a SOC 2-aligned process.
Prerequisites
AI applications or agents to secure; a cloud or on-premises deployment target.
Use cases
Works with
Trust score — 8/10
Scored 8/10 (verified tier, metrics-v1). Evidence: Verified via vendor site/docs/GitHub and reputable coverage, wave 94; Trending score 85/100 from researcher assessment.
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.