# Primary Zero Trust Architecture vs WitnessAI Platform: side-by-side comparison (2026) [Primary Zero Trust Architecture](https://cybersectools.com/tools/primary-zero-trust-architecture) is a commercial [agentic AI security](https://cybersectools.com/categories/agentic-ai-security) solution by [Primary](https://cybersectools.com/companies/primary). [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product) is a commercial [AI SPM](https://cybersectools.com/categories/ai-spm) 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. ### [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product) Best for: Network-level AI visibility with no endpoint clients It belongs here because it sees AI use from the network, which means no endpoint clients or browser extensions to roll out. It fits mid-sized and large companies that want staff-use controls and agent governance in one place. Its listed integrations are few, so ask how it connects to your identity, logging and network setup before you commit. 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 5 more. ## Side-by-side comparison | | Primary Zero Trust Architecture | WitnessAI Platform | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Agentic AI Security | AI SPM | | Verified | No | No | | Deployment type | Hybrid | Cloud | | Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Primary | WitnessAI | | Headquarters | – | – | ### Use cases and capabilities | | Primary Zero Trust Architecture | WitnessAI Platform | |---|---|---| | Zero Trust Architecture | Yes | – | | Agentic AI Security | Yes | – | | Least Privilege | Yes | – | | ZTNA | Yes | – | | Non-Human Identity | Yes | – | | AI Governance | Yes | – | | LLM Security | Yes | – | | Runtime Security | Yes | – | | Policy | Yes | Yes | | Permissions | Yes | – | | Visibility | – | Yes | ### Core features **Primary Zero Trust Architecture** 10 features listed. Sign in on the page to see them. **WitnessAI Platform** 10 features listed. Sign in on the page to see them. ### Integrations **Primary Zero Trust Architecture** No integrations listed. **WitnessAI Platform** 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. - [Primary Zero Trust Architecture](https://cybersectools.com/tools/primary-zero-trust-architecture) fits if you need both cloud and on-premises options. - [WitnessAI Platform](https://cybersectools.com/tools/witness-ai-product) fits if you want a cloud product. ## Primary Zero Trust Architecture vs WitnessAI Platform FAQ Common questions when comparing Primary Zero Trust Architecture vs WitnessAI Platform for agentic AI security. ### What is the difference between Primary Zero Trust Architecture and WitnessAI Platform? **Primary Zero Trust Architecture**: Zero Trust control plane for human and agentic AI identity enforcement. Built by Primary. **WitnessAI Platform**: Enterprise AI security platform for visibility, governance, and protection. Built by WitnessAI. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Primary Zero Trust Architecture and WitnessAI Platform? **Primary Zero Trust Architecture** is made by Primary. **WitnessAI Platform** 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 Primary Zero Trust Architecture a good alternative to WitnessAI Platform? In part. Primary Zero Trust Architecture and WitnessAI Platform are not in the same category on CybersecTools. Both cover Policy. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Primary Zero Trust Architecture vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-primary-zero-trust-architecture) - [Primary Zero Trust Architecture vs Token Agentic AI and Non-Human Identity Security](https://cybersectools.com/compare/primary-zero-trust-architecture-vs-token-security-agentic-ai-and-nhi-security) - [Primary Zero Trust Architecture vs Tego AI](https://cybersectools.com/compare/primary-zero-trust-architecture-vs-tego-ai) - [WitnessAI Platform vs Bay Security Agentic Endpoint Security](https://cybersectools.com/compare/bay-security-agentic-endpoint-security-vs-witness-ai-product) - [WitnessAI Platform vs Token Agentic AI and Non-Human Identity Security](https://cybersectools.com/compare/token-security-agentic-ai-and-nhi-security-vs-witness-ai-product) - [WitnessAI Platform vs Tego AI](https://cybersectools.com/compare/tego-ai-vs-witness-ai-product) ## Alternatives to each - [See all Primary Zero Trust Architecture alternatives](https://cybersectools.com/alternatives/primary-zero-trust-architecture) - [See all WitnessAI Platform alternatives](https://cybersectools.com/alternatives/witness-ai-product) --- Source: https://cybersectools.com/compare/primary-zero-trust-architecture-vs-witness-ai-product For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/primary-zero-trust-architecture.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Primary Zero Trust Architecture and WitnessAI Platform: 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