# AI Security Gateway Reviews
**Vendor:** Datumfuse.ai  
**Category:** [AI Security Solutions Software](https://www.g2.com/categories/ai-security-solutions)
## About AI Security Gateway
AI Security Gateway (AISG) is an AI governance gateway that provides data loss prevention (DLP), enterprise authentication (SAML SSO), role-based access control (RBAC), SIEM integration, and Hybrid VPC deployment — all in a single OpenAI-compatible proxy layer. It sits between applications and LLM providers (OpenAI, Anthropic, Google Gemini, Meta Llama, Mistral, xAI Grok, Groq, and more), scanning every API request for sensitive data and security threats, enforcing policy before anything reaches the model. Core capabilities: 1. Data Loss Prevention — Auto-redacts 30+ PII entity types in text and images (OCR). Prompts are cleaned before they leave your infrastructure. 2. Prompt Injection Protection — Real-time detection and blocking of jailbreaks, DAN variants, instruction overrides, and system prompt extraction attempts. 3. Recursive Loop Protection — SHA-256 fingerprint-based detection kills autonomous agent retry loops (LangChain, CrewAI, AutoGen) at the gateway layer. 4. SAML SSO — Enterprise single sign-on with Okta, Azure AD, Google Workspace, and any SAML 2.0 identity provider. Auto-provisioning and enforced SSO supported. 5. Role-Based Access Control — 4-tier role hierarchy (Owner, Admin, Member, Viewer) with 17 granular permissions. Organization model with invitation-based onboarding. 6. SIEM Connectors — Native integration with Splunk HEC, Datadog Logs, and Microsoft Sentinel. Real-time security event streaming with configurable event filters. 7. Hybrid VPC Deployment — Compiled Go proxy runs inside your VPC. Prompts never leave your network. Cloud dashboard manages policies via metadata-only telemetry. 8. EU AI Act Compliance — Hash-chained, tamper-evident audit records satisfying Article 12 requirements. Records contain only SHA-256 fingerprints — never raw prompts. 9. Intelligent Cost Routing — Smart routing across 8+ providers and 600+ models automatically selects the optimal provider. Hard budget enforcement per project. 10. Webhook Notifications — HMAC-SHA256 signed real-time alerts for security events. Push to Slack, PagerDuty, or any endpoint. Integration requires 2 lines of code (OpenAI SDK compatible). Python SDK available (pip install aisg). Three deployment models: Open Source (Apache 2.0) self-hosted via Docker, Managed Cloud, or Hybrid VPC. 1M free credits on signup, no credit card required.






- [View AI Security Gateway pricing details and edition comparison](https://www.g2.com/products/ai-security-gateway/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-14+03%3A59%3A53+-0500&secure%5Bsession_id%5D=2dd770dc-894f-46d6-93a4-fccfb8f60649&secure%5Btoken%5D=83c75071aa118415ce75fe03feb27a3f114066e979e15fa63feb7a57c0dc6b65&format=llm_user)

## AI Security Gateway Features
**Model Protection - AI Security Solutions**
- Input Hardening
- Input/Output Inspection
- Integrity Monitoring
- Model Access Control

**Runtime Monitoring - AI Security Solutions**
- AI Behavior Anomaly Detection
- Audit Trail

**Policy Enforcement and Compliance - AI Security Solutions**
- Scalable Governance
- Integrations
- Shadow AI
- Policy‑as‑Code for AI Assets

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