# AIDR vs HiddenLayer AI Runtime Security: side-by-side comparison (2026) [AIDR](https://cybersectools.com/tools/aidr) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Alectura Labs](https://cybersectools.com/companies/alectura-labs). [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). 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 earns its place because it covers the AI you build from the build pipeline to runtime, which matters if models and agents are part of your product. It fits mid-sized and large teams with their own MLOps and SOC, because alerts can land in Splunk or Sentinel. Its focus is the AI you build, so if staff use of public chatbots is your bigger worry, start elsewhere on this list. From [Best AI Security Solutions for Business](https://cybersectools.com/shortlists/best-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 4 more. ## Side-by-side comparison | | AIDR | HiddenLayer AI Runtime Security | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | Agentic AI Security | | Verified | No | No | | Deployment type | On-Premises | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Alectura Labs | HiddenLayer | | Headquarters | – | – | ### Use cases and capabilities | | AIDR | HiddenLayer AI Runtime Security | |---|---|---| | Shadow AI | Yes | – | | AI Governance | Yes | – | | AI Observability | Yes | – | | LLM Security | Yes | – | | MCP Security | Yes | – | | Prompt Injection | Yes | – | | AI DLP | Yes | – | | PII | Yes | Yes | | LLM Guardrails | Yes | – | | Agentic AI Security | Yes | – | ### Core features **AIDR** 10 features listed. Sign in on the page to see them. **HiddenLayer AI Runtime Security** 10 features listed. Sign in on the page to see them. ### Integrations **AIDR** 5 integrations listed. Sign in on the page to see them. **HiddenLayer AI Runtime Security** 18 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. - [AIDR](https://cybersectools.com/tools/aidr) fits if you need to run it on your own servers and you are a small business. - [HiddenLayer AI Runtime Security](https://cybersectools.com/tools/hiddenlayer-ai-detection-and-response) fits if you want a cloud product. ## AIDR vs HiddenLayer AI Runtime Security FAQ Common questions when comparing AIDR vs HiddenLayer AI Runtime Security for agentic AI security. ### What is the difference between AIDR and HiddenLayer AI Runtime Security? **AIDR**: Endpoint AI detection & response platform for AI tool usage visibility and control, built by Alectura Labs. **HiddenLayer AI Runtime Security**: Real-time detection & response for agentic and generative AI applications, built by HiddenLayer. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes AIDR and HiddenLayer AI Runtime Security? **AIDR** is made by Alectura Labs. **HiddenLayer AI Runtime Security** is made by HiddenLayer. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is AIDR a good alternative to HiddenLayer AI Runtime Security? Often, yes. AIDR and HiddenLayer AI Runtime Security are both Agentic AI Security products, and both cover PII. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [AIDR vs Onyx Platform](https://cybersectools.com/compare/onyx-platform-vs-aidr) - [AIDR vs Archestra Enterprise MCP Platform](https://cybersectools.com/compare/aidr-vs-archestra-enterprise-mcp-platform) - [AIDR vs Highflame Platform](https://cybersectools.com/compare/aidr-vs-highflame-platform) - [HiddenLayer AI Runtime Security vs Onyx Platform](https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-onyx-platform) - [HiddenLayer AI Runtime Security vs Archestra Enterprise MCP Platform](https://cybersectools.com/compare/archestra-enterprise-mcp-platform-vs-hiddenlayer-ai-detection-and-response) - [HiddenLayer AI Runtime Security vs Highflame Platform](https://cybersectools.com/compare/hiddenlayer-ai-detection-and-response-vs-highflame-platform) ## Alternatives to each - [See all AIDR alternatives](https://cybersectools.com/alternatives/aidr) - [See all HiddenLayer AI Runtime Security alternatives](https://cybersectools.com/alternatives/hiddenlayer-ai-detection-and-response) --- Source: https://cybersectools.com/compare/aidr-vs-hiddenlayer-ai-detection-and-response For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/aidr.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on AIDR and HiddenLayer AI Runtime Security: 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