Zero-PII Leakage.
Automated.
Stop sensitive data from leaving your network. SupraWall redacts PII before the tool call ever hits the external API. SupraWall ensures full EU AI Act compliance by governing agent behavior at the edge.
The Network Interception
> agent.tool_call("external_crm.update_record", { ... })
Payload contains PII
{ "name": "Jane Doe", "email": "jane@example.com", "ssn": "942-12-XXXX", "details": "Customer discussed health plan." }Deterministic Obfuscation
Don't rely on the LLM to 'be careful' with sensitive data. SupraWall sits between your agent and the internet, ensuring PII is stripped deterministically at the binary level.
Outbound Scrubbing
SSNs, Emails, and Credit Cards replaced.
Clean Audit Logs
Compliance records stored with zero unmasked PII.
Art. 5(1)(c): Data Minimization
The PII Shield automatically redacts Names, SSNs, and Emails from tool call parameters before they leave your network, ensuring compliance with data minimization mandates. Implementation of agent runtime security ensures that PII is never processed by unverified tools.
- Automated identification of PII in tool call payloads.
- Deterministic redaction before data leaves server.
- Custom exclusion patterns for sensitive sectors.
SupraWall Policy Enforcement
PII_REDACTION: SUCCESS
Human-in-the-loop required
Art. 22: Automated Decisions
SupraWall's Human-in-the-Loop (HITL) protocol ensures that high-impact agentic actions are reviewed by a human operator, satisfying Article 22's oversight requirements.
- Mandatory human review for automated high-impact actions.
- Zero-trust tool execution boundaries.
- Real-time policy interception and denial.
Art. 30: ROPA Records
The immutable, RSA-signed audit trail serves as the primary record for all agentic data processing activities, directly feeding your ROPA reports.
- RSA-signed audit logs for all agent behavior.
- Tamper-proof record of data processing activities.
- One-click ROPA reporting for audit readiness.
{"timestamp": "2026-04-06T12:00:00Z",
"action": "api_call",
"purpose": "customer_support",
"compliance": "VALIDATED"}
Compliance
by Design.
Implement the six pillars of GDPR compliance for autonomous agents in one line of code.
Read the GDPR Developer Guide →