# Autonomous Security vs Cyera Agent Guardian: side-by-side comparison (2026) [Autonomous Security](https://cybersectools.com/tools/autonomous-security) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Autonomous Security](https://cybersectools.com/companies/autonomous-security). [Cyera Agent Guardian](https://cybersectools.com/tools/cyera-ai-guardian) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) solution by [Cyera](https://cybersectools.com/companies/cyera). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Cyera Agent Guardian](https://cybersectools.com/tools/cyera-ai-guardian) Best for: Data security teams worried about AI data exposure It is here for the data side of AI posture, which matters if your biggest fear is sensitive records ending up in a model or a prompt. It suits data security teams that already classify data and want that view stretched to AI, at any size from SMB to enterprise. The trade-off is depth on the AI stack itself, so ask how far it goes on model and agent settings, not only on data. From [Best AI SPM Solutions for Business](https://cybersectools.com/shortlists/best-ai-spm-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 | | Autonomous Security | Cyera Agent Guardian | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | AI SPM | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Autonomous Security | Cyera | | Headquarters | – | – | ### Use cases and capabilities | | Autonomous Security | Cyera Agent Guardian | |---|---|---| | Agentic AI Security | Yes | – | | MCP Security | Yes | – | | Shadow AI | Yes | – | | Prompt Injection | Yes | – | | LLM Security | Yes | – | | Runtime Security | Yes | – | | Supply Chain Security | Yes | – | | Secrets Management | Yes | – | | AI Governance | Yes | – | | Visibility | Yes | Yes | ### Core features **Autonomous Security** 10 features listed. Sign in on the page to see them. **Cyera Agent Guardian** 10 features listed. Sign in on the page to see them. ### Integrations **Autonomous Security** 2 integrations listed. Sign in on the page to see them. **Cyera Agent Guardian** 5 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. - [Autonomous Security](https://cybersectools.com/tools/autonomous-security) fits if you need both cloud and on-premises options. - [Cyera Agent Guardian](https://cybersectools.com/tools/cyera-ai-guardian) fits if you want a cloud product. ## Autonomous Security vs Cyera Agent Guardian FAQ Common questions when comparing Autonomous Security vs Cyera Agent Guardian for agentic AI security. ### What is the difference between Autonomous Security and Cyera Agent Guardian? **Autonomous Security**: Endpoint security platform for governing and securing AI agents and MCP servers. Built by Autonomous Security. **Cyera Agent Guardian**: Secures enterprise AI adoption by monitoring data exposure across AI systems. Built by Cyera. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Autonomous Security and Cyera Agent Guardian? **Autonomous Security** is made by Autonomous Security. **Cyera Agent Guardian** is made by Cyera. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Autonomous Security a good alternative to Cyera Agent Guardian? In part. Autonomous Security and Cyera Agent Guardian are not in the same category on CybersecTools. Both cover Visibility. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Autonomous Security vs Onyx Platform](https://cybersectools.com/compare/autonomous-security-vs-onyx-platform) - [Autonomous Security vs Qingteng WorkClaw](https://cybersectools.com/compare/autonomous-security-vs-qingteng-workclaw) - [Autonomous Security vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/autonomous-security-vs-bay-security-agentic-endpoint-security) - [Cyera Agent Guardian vs Onyx Platform](https://cybersectools.com/compare/cyera-ai-guardian-vs-onyx-platform) - [Cyera Agent Guardian vs Qingteng WorkClaw](https://cybersectools.com/compare/cyera-ai-guardian-vs-qingteng-workclaw) - [Cyera Agent Guardian vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-cyera-ai-guardian) ## Alternatives to each - [See all Autonomous Security alternatives](https://cybersectools.com/alternatives/autonomous-security) - [See all Cyera Agent Guardian alternatives](https://cybersectools.com/alternatives/cyera-ai-guardian) --- Source: https://cybersectools.com/compare/autonomous-security-vs-cyera-ai-guardian 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/autonomous-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Autonomous Security and Cyera Agent Guardian: 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