Protect AI
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An enterprise platform for AI and ML security — scanning models for threats, securing the ML supply chain, and giving security teams visibility into AI risk.
Overview
Protect AI secures the AI and ML pipeline itself: scanning models for malicious code and vulnerabilities, tracking the ML supply chain, red-teaming LLMs, and giving security teams a defensible view of AI risk across the organization. As enterprises adopt open-weight models and third-party AI components, the supply-chain attack surface is real and largely invisible to conventional tooling. This platform is built for that gap and for security and governance teams rather than application developers. Protect AI was acquired by Palo Alto Networks in 2025.
Pros & Cons
Pros
- Scans models for threats and vulnerabilities
- Secures the ML supply chain
- Org-wide visibility into AI security risk
- Now part of the Palo Alto Networks portfolio
Cons
- Enterprise-only — built for security teams
- Pricing requires a sales conversation
- Complements, not replaces, application-layer guardrails
Workflows that use Protect AI
Get a new AI workflow each week — many feature Protect AI and other tools in this category.