# HiddenLayer AI Runtime Security vs Witness Control: side-by-side comparison (2026) [HiddenLayer AI Runtime Security](https://cybersectools.com/tools/hiddenlayer-ai-detection-and-response) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [HiddenLayer](https://cybersectools.com/companies/hiddenlayer). [Witness Control](https://cybersectools.com/tools/witness-control) is a commercial [AI governance](https://cybersectools.com/categories/ai-governance) solution by [WitnessAI](https://cybersectools.com/companies/witnessai). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [HiddenLayer AI Runtime Security](https://cybersectools.com/tools/hiddenlayer-ai-detection-and-response) Best for: Teams building their own AI apps and agents It does a different job from the endpoint and identity picks, because it covers the agents your own developers ship, from model scanning in the build pipeline to runtime defense and red teaming. That suits mid-market and enterprise teams with an active AI build program. If most of your agents are bought rather than built, weigh whether you need this layer yet. From [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Agentic AI Security Solutions for Business](https://cybersectools.com/shortlists/best-agentic-ai-security-solutions) picks CrowdStrike Falcon Guardian, Rubrik Agent Cloud, Silverfort AI Agent Security and 5 more. ## Side-by-side comparison | | HiddenLayer AI Runtime Security | Witness Control | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | AI Governance | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | HiddenLayer | WitnessAI | | Headquarters | – | – | ### Use cases and capabilities | | HiddenLayer AI Runtime Security | Witness Control | |---|---|---| | PII | Yes | – | | Policy | – | Yes | ### Core features **HiddenLayer AI Runtime Security** 10 features listed. Sign in on the page to see them. **Witness Control** 10 features listed. Sign in on the page to see them. ### Integrations **HiddenLayer AI Runtime Security** 18 integrations listed. Sign in on the page to see them. **Witness Control** 6 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Witness Control](https://cybersectools.com/tools/witness-control) fits if you are a small business. ## HiddenLayer AI Runtime Security vs Witness Control FAQ Common questions when comparing HiddenLayer AI Runtime Security vs Witness Control for agentic AI security. ### What is the difference between HiddenLayer AI Runtime Security and Witness Control? **HiddenLayer AI Runtime Security**: Real-time detection & response for agentic and generative AI applications. Built by HiddenLayer. **Witness Control**: AI security platform with guardrails, policy enforcement, and data redaction. Built by WitnessAI. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes HiddenLayer AI Runtime Security and Witness Control? **HiddenLayer AI Runtime Security** is made by HiddenLayer. **Witness Control** is made by WitnessAI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is HiddenLayer AI Runtime Security a good alternative to Witness Control? In part. HiddenLayer AI Runtime Security and Witness Control are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [HiddenLayer AI Runtime Security vs Witness AI for Developers](https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-witness-ai-for-developers) - [HiddenLayer AI Runtime Security vs Operant AI MCP](https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-operant-ai-mcp) - [HiddenLayer AI Runtime Security vs Lumeus MCP Security](https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-lumeus-mcp-security) - [Witness Control vs Witness AI for Developers](https://cybersectools.com/compare/witness-ai-for-developers-vs-witness-control) - [Witness Control vs Operant AI MCP](https://cybersectools.com/compare/operant-ai-mcp-vs-witness-control) - [Witness Control vs Lumeus MCP Security](https://cybersectools.com/compare/lumeus-mcp-security-vs-witness-control) ## Alternatives to each - [See all HiddenLayer AI Runtime Security alternatives](https://cybersectools.com/alternatives/hiddenlayer-ai-detection-and-response) - [See all Witness Control alternatives](https://cybersectools.com/alternatives/witness-control) --- Source: https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-witness-control For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/hiddenlayer-ai-detection-and-response.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on HiddenLayer AI Runtime Security and Witness Control: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md