Trust & Governance Center

Security, Data Integrity & Architectural Assurance

Regulated institutions cannot compromise on data sovereignty, audit defensibility, or decision ownership. Here is how Wissda protects your systems and data at every step.

Zero Model Training on Client Data Dedicated Enterprise VPC Deployment Immutable Cryptographic Audit Trail
Architectural Guarantees

How Wissda keeps enterprise data protected

DATA SOVEREIGNTY
Zero Model Retention & No Data Pooling

Client operational records, regulatory text, and assessment findings are never used to train public or foundational models. API calls operate under zero-data-retention (ZDR) agreements where inputs and inferences are purged immediately after execution.

Enforced via contract and platform API configuration.
DEPLOYMENT BOUNDARIES
Single-Tenant VPC & On-Premise Agents

For sensitive banking and healthcare workflows, Wissda agents deploy directly inside your dedicated AWS, Azure, or private cloud VPC. Credentials, keys, and session tokens remain within your enterprise perimeter.

Zero cross-tenant traffic or shared database clusters.
HUMAN GOVERNANCE
Deterministic Human-in-the-Loop Controls

Agents do not publish ratings, modify core records, or submit regulatory filings autonomously. All outputs are presented as structured drafts with cited evidence, requiring human reviewer sign-off before being committed.

Aligns with NIST AI Risk Management Framework 1.0.
AUDIT DEFICIT PREVENTION
Immutable SHA-256 Cryptographic Log

Every step in an agent run—from the raw evidence ingested to the tools invoked and rules evaluated—is cryptographically hashed and recorded alongside the record in ServiceNow IRM, ensuring external examiners can verify historical logic years later.

Tamper-evident, machine-verifiable audit logs.
DRIFT & HALLUCINATION PREVENTION
Independent AI Evaluation Agent

A dedicated evaluation agent runs automated regression tests against expert-curated benchmark datasets. Drift in reasoning accuracy or changes in external model behaviors are caught prior to production workflow execution.

Automated testing of reasoning convergence over time.
ENCRYPTION STANDARDS
Enterprise Cryptography

Data in transit is encrypted using TLS 1.3 with forward secrecy. Data at rest is encrypted with AES-256 using customer-managed KMS keys (AWS KMS / Azure Key Vault) so clients retain cryptographic ownership of their data.

Client-owned customer-managed keys (CMK) supported.
INCIDENT RESPONSE & VULNERABILITY REPORTING

Coordinated Security Disclosure

Wissda maintains a dedicated internal security operations workflow. We welcome responsible security reports from researchers, partners, and enterprise customers.

Security Inquiries: security@wissda.com
Privacy & Data Rights: privacy@wissda.com
Response SLA: Critical security reports acknowledged within 24 hours.
STANDARDS ALIGNMENT
ServiceNow: Registered Partner & IRM Specialists
Riskonnect: Official Strategic Alliance Partner
AI Model Governance: Aligned with NIST AI RMF 1.0
Regulatory Frameworks: ISO 27001 & SOC 2 Type II Mapped
SECURITY & COMPLIANCE REVIEW

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