# Helmet Platform vs Portkey Guardrails for Bedrock: side-by-side comparison (2026) [Helmet Platform](https://cybersectools.com/tools/helmet-platform) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Helmet Security](https://cybersectools.com/companies/helmet-security). [Portkey Guardrails for Bedrock](https://cybersectools.com/tools/portkey-guardrails-for-bedrock) is a commercial [LLM guardrails](https://cybersectools.com/categories/llm-guardrails) solution by [Portkey](https://cybersectools.com/companies/portkey). Features, integrations, deployment and the company behind each one, side by side. 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 | | Helmet Platform | Portkey Guardrails for Bedrock | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | LLM Guardrails | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Helmet Security | Portkey | | Headquarters | – | – | ### Use cases and capabilities | | Helmet Platform | Portkey Guardrails for Bedrock | |---|---|---| | Policy | Yes | – | | Visibility | Yes | – | | Gateway | Yes | – | | LLM Guardrails | – | Yes | | LLM Security | – | Yes | | AI Gateway | – | Yes | | AI Governance | – | Yes | | GenAI Security | – | Yes | | Prompt Injection | – | Yes | | PII | – | Yes | | Content Filtering | – | Yes | | AI Observability | – | Yes | | Agentic AI Security | – | Yes | ### Core features **Helmet Platform** 10 features listed. Sign in on the page to see them. **Portkey Guardrails for Bedrock** 10 features listed. Sign in on the page to see them. ### Integrations **Helmet Platform** 13 integrations listed. Sign in on the page to see them. **Portkey Guardrails for Bedrock** 17 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. - [Helmet Platform](https://cybersectools.com/tools/helmet-platform) fits if you need both cloud and on-premises options. - [Portkey Guardrails for Bedrock](https://cybersectools.com/tools/portkey-guardrails-for-bedrock) fits if you want a cloud product. ## Helmet Platform vs Portkey Guardrails for Bedrock FAQ Common questions when comparing Helmet Platform vs Portkey Guardrails for Bedrock for agentic AI security. ### What is the difference between Helmet Platform and Portkey Guardrails for Bedrock? **Helmet Platform**: AI infrastructure security platform for discovering, securing, and governing AI agents. Built by Helmet Security. **Portkey Guardrails for Bedrock**: Configurable guardrails for Amazon Bedrock AI requests via an API gateway. Built by Portkey. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Helmet Platform and Portkey Guardrails for Bedrock? **Helmet Platform** is made by Helmet Security. **Portkey Guardrails for Bedrock** is made by Portkey. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Helmet Platform a good alternative to Portkey Guardrails for Bedrock? In part. Helmet Platform and Portkey Guardrails for Bedrock are not in the same category on CybersecTools. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Helmet Platform vs Onyx Platform](https://cybersectools.com/compare/helmet-platform-vs-onyx-platform) - [Helmet Platform vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-helmet-platform) - [Helmet Platform vs ZenGuard](https://cybersectools.com/compare/helmet-platform-vs-zenguard) - [Portkey Guardrails for Bedrock vs Onyx Platform](https://cybersectools.com/compare/onyx-platform-vs-portkey-guardrails-for-bedrock) - [Portkey Guardrails for Bedrock vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-portkey-guardrails-for-bedrock) - [Portkey Guardrails for Bedrock vs ZenGuard](https://cybersectools.com/compare/portkey-guardrails-for-bedrock-vs-zenguard) ## Alternatives to each - [See all Helmet Platform alternatives](https://cybersectools.com/alternatives/helmet-platform) - [See all Portkey Guardrails for Bedrock alternatives](https://cybersectools.com/alternatives/portkey-guardrails-for-bedrock) --- Source: https://cybersectools.com/compare/helmet-platform-vs-portkey-guardrails-for-bedrock For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/helmet-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Helmet Platform and Portkey Guardrails for Bedrock: 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