AIAI Governance StackFree kit

Vijil

Trust infrastructure to make enterprise AI agents secure, reliable, and resilient

Red-Teaming & AI Security
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What Vijil does

Vijil provides a trust layer for enterprise AI agents, helping organizations test, harden, and continuously monitor the security and reliability of agentic systems from development through production. Founded in 2023 by former AWS senior leaders, the company positions itself around agent resilience: developers can evaluate the reliability and security of AI agents before deployment, mitigate risks during development, secure them at runtime, and keep improving them once live. Vijil's tooling probes agents for vulnerabilities such as prompt injection, jailbreaks, harmful outputs, hallucination, and reliability failures, generating trust scores and evidence that teams can use to accelerate time-to-trust and pass internal security review. The platform is aimed at engineering, data science, and security teams building or deploying LLM-based agents that must meet enterprise trust and governance bars. Vijil was named a Gartner Cool Vendor in the 2025 Cool Vendors in Agentic AI Trust, Risk and Security Management (TRiSM) report, and cites customers such as SmartRecruiters reporting sharply reduced time-to-trust. Its distinguishing focus is continuous, lifecycle-wide resilience for autonomous agents rather than one-time testing.

Key capabilities

  • Agent security and reliability testing
  • Pre-deployment evaluation
  • Runtime protection
  • Trust scoring
  • Continuous monitoring
  • Risk remediation

Best for

Teams building enterprise AI agents that need lifecycle testing, hardening, and trust evidence

Limitations

Early-stage vendor; detailed framework mappings and integration list are not extensively documented publicly.

Framework coverage

Vijil does not publish explicit mappings to the major AI governance frameworks. That is common for tools in the red-teaming & ai security category, where the value is technical rather than documentary — but it means you will be responsible for evidencing how it satisfies your obligations.

Compare Vijil

Head-to-head against the closest tools in its category.

Vijil alternatives

Other tools solving a similar problem in Red-Teaming & AI Security.

Cranium AI

End-to-end AI security and governance platform to discover, monitor, red-team and prove enterprise AI

EU AI ActNIST AI RMFISO/IEC 42001

Mindgard

Continuous automated AI red teaming and security testing for enterprise AI systems

SOC 2

Protect AI

End-to-end security for the AI and machine-learning supply chain

NIST AI RMFSOC 2Open-source

Robust Intelligence

AI Firewall and automated model validation to secure AI from build to production

NIST AI RMF

Promptfoo

Open-source tool for evaluating and red-teaming LLM apps, agents, and RAG systems

Open-source

Adversa AI

Continuous AI red teaming for agents, LLMs, and generative AI applications

See the full Vijil alternatives guide →

AI Governance Tool Selection Kit

A vendor-comparison worksheet plus EU AI Act, NIST AI RMF and ISO/IEC 42001 requirement checklists — so you can shortlist tools against the obligations that actually apply to you.

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