Vigil Guard vs ZeroTrusted AI Firewall
| Vigil Guard | ZeroTrusted AI Firewall | |
|---|---|---|
| Free trial | Yes | |
| Platforms | api, extension, Linux, self-hosted | self-hosted, Web |
| Prompt injection defense | Yes | Yes |
| PII redaction | Yes | Yes |
| Secrets detection | Yes | Yes |
| Output guardrails | Yes | Yes |
| Free plan | No | |
| Model-abuse detection | Yes | |
| Deployment model | hybrid | |
| Playbook automation | Yes | |
| Threat intel actions | Yes | |
| Case management | Yes |
Listed together in Best LLM Security Tools