Noma Security
Noma Security helps enterprises discover, secure, and monitor AI systems at scale.
Noma Security is an enterprise AI security platform that discovers, secures, and monitors AI systems across entire organizations. The platform provides three integrated capabilities: Discovery maps the complete AI ecosystem including models, agents, and data sources; Secure defines approved AI supply chains and runs continuous security validation; Protect enforces real-time runtime policies to block unauthorized actions and malicious prompts. Built by former Israeli military intelligence leaders, Noma has raised $132M in under two years and serves Fortune 500 companies across finance, life sciences, retail, and technology.
Problem solved
Enterprises lack visibility into their entire AI ecosystem and cannot effectively prevent unauthorized AI deployments, prompt injection attacks, jailbreaks, and compliance violations in production AI systems.
Target customer
Fortune 500 and large regulated enterprises in financial services, life sciences, retail, and technology sectors deploying AI at scale across cloud and agent platforms.
Founders
N
Niv Braun
CEO & Co-Founder
Led cyber intelligence teams in Israeli Military Intelligence Unit 8200 and later headed the security products business unit at Verint, managing teams to build security systems from concept to delivery.
A
Alon Tron
CTO & Co-Founder
Served in IDF's Unit 8200 intelligence unit with Niv Braun, bringing military-grade security architecture expertise to enterprise AI security.
Funding history
Series A
$32M
Unknown
Led by Ballistic Ventures
· Glilot Capital Partners, Cyber Club London, CISOs from McDonald's, Google DeepMind, Twitter, Atlassian, BNP Paribas, T-Mobile, Nielsen
Series B
$100M
July 31, 2025
Led by Evolution Equity Partners
· Ballistic Ventures, Glilot Capital
Total raised:
$132M
Pricing
Dual model: all-inclusive enterprise license or modular product-based option, both on annual SaaS subscription. 95% of customers choose the integrated all-in-one approach. Exact pricing available upon request.
Notable customers
UiPath, Best Buy, Nielsen, Fortune 500 organizations across financial services, life sciences, retail, and technology
Integrations
Databricks, Salesforce, AWS, Azure, Google Cloud, CI/CD pipelines, cloud platforms, AI agent development platforms, code repositories
Tech stack
HTTP/3
WordPress (Blogs)
Google Analytics (Analytics)
HSTS (Security)
Nginx (Reverse proxies)
PHP (Programming languages)
Salesforce Marketing Cloud Account Engagement (Marketing automation)
HubSpot (Marketing automation)
MySQL (Databases)
DoubleClick Floodlight (Advertising)
Elementor (Page builders)
Amazon Web Services (PaaS)
Contact Form 7 (WordPress plugins)
Website
Competitors
Protect AI
Focused primarily on AppSec-style CI/CD pipeline integration, while Noma has 80+ native integrations directly with cloud providers and AI platforms like Databricks and Salesforce.
Darktrace
General enterprise security platform, while Noma is specialized for AI-specific threats like prompt injection, jailbreaks, and agentic AI risks.
Enkrypt AI
Narrower focus compared to Noma's comprehensive discovery, secure, and protect architecture across the full AI ecosystem.
Why this matters: Noma is the fastest-growing company in the AI security category, raising $100M Series B less than a year after Series A, and has achieved 1,300% ARR growth while becoming the first platform to secure agentic AI at scale. Founded by Israeli military intelligence veterans with deep security expertise, the company has quickly gained trust from Fortune 500 CISOs and earned recognition as a Gartner Cool Vendor in AI Security.
Best for: Enterprise security teams protecting large organizations deploying AI across multiple cloud platforms and agent frameworks who need discovery, policy enforcement, and runtime protection for AI systems.
Use cases
Shadow AI Discovery and Governance
A Fortune 500 financial services company deploying AI across departments discovers hundreds of unauthorized models and agents through Noma's ecosystem scanning. The platform maps all AI supply chains, identifies unmanaged deployments, and enables security teams to enforce organization-wide AI governance policies.
Real-Time Prompt Injection Prevention
A regulated life sciences company running hundreds of millions of AI prompts monthly uses Noma's runtime protection to block malicious prompts and jailbreak attempts before they reach production models. The platform validates all AI communication against security and compliance policies in real time.
Agentic AI Security at Scale
A retail enterprise deploying autonomous agents for customer service and inventory management uses Noma's AI Agent Security solution to discover all agents, define approved agent supply chains, and monitor agent actions for unauthorized behaviors or policy violations.
Alternatives
Protect AI
Choose Protect AI if your primary need is AppSec-focused CI/CD pipeline integration; choose Noma for broader ecosystem visibility and runtime protection across cloud and agent platforms.
HiddenLayer
Choose HiddenLayer for earlier-stage AI security needs; choose Noma for enterprises requiring comprehensive discovery, security controls, and real-time runtime enforcement at scale.
FAQ
What does Noma Security do? +
Noma Security is an enterprise AI security platform with three integrated capabilities: Discovery scans entire AI ecosystems to identify all models, agents, and data sources; Secure builds controls through approved supply chains and continuous security validation; Protect enforces real-time policies to block unauthorized actions and malicious prompts before they execute.
How much does Noma Security cost? +
Noma offers an all-inclusive enterprise license or modular product-based option, both on annual SaaS subscription. Pricing is custom and available upon request or consultation. 95% of current customers use the integrated all-in-one model.
What are alternatives to Noma Security? +
Key alternatives include Protect AI (CI/CD-focused pipeline integration), HiddenLayer (earlier-stage AI security), and Darktrace (general enterprise security). Noma differentiates through comprehensive ecosystem discovery, 80+ native integrations with cloud and AI platforms, and specialized agentic AI security.
Who uses Noma Security? +
Fortune 500 and large enterprises in financial services, life sciences, retail, and technology sectors. Notable customers include UiPath, Best Buy, and Nielsen. The platform processes hundreds of millions of prompts monthly for some customers across thousands of model artifacts and AI environments.
How does Noma compare to Protect AI? +
While Protect AI focuses on AppSec-style CI/CD pipeline integration, Noma built a broader architecture with 80+ native integrations directly to cloud providers (AWS, Azure, GCP) and AI platforms (Databricks, Salesforce). Noma provides discovery, continuous red team validation, and runtime protection across the full AI ecosystem, not just the development pipeline.
Tags
AI security
agentic AI
prompt injection
runtime protection
AI governance
enterprise security
compliance