🛡️ Security & Zero-Trust Architecture

Zero-Trust Design Principles

VANE-SPACE-SLA implements a comprehensive zero-trust security model with the following foundational principles:

1. Never Trust, Always Verify

All requests authenticated via OAuth 2.0 / OIDC
Multi-factor authentication (FIDO2 + TOTP)
Cryptographic signature verification on every API call

2. Least Privilege Access

Role-based access control (RBAC) matrix
Resource-level isolation boundaries
Time-limited access tokens (3600s TTL)

3. Data Domain Isolation

Cryptographic isolation for data residency
Strict multi-tenant separation
Encrypted data at rest and in transit (TLS 1.3, AES-256)

4. Continuous Verification

Real-time anomaly detection engine
Behavioral fingerprinting analysis
Immutable audit trail with SHA-256 chain verification

5. Secure by Default

All cryptographic keys rotated every 90 days
PKI with root CA, intermediate, and leaf certificates
Hardware security module (HSM) backing for production keys

M2M OAuth Isolation Gateway

Machine-to-machine authentication with cryptographic enforcement:

client_credentials grant type for service authentication
HMAC-SHA256 signed JWT tokens with expiration
Isolation matrices enforcing per-client resource access
Full audit logging of all authorization decisions

Compliance & Certifications

SOC 2 Type II: Annual security attestation
GDPR / CCPA: Data residency and subject access automation
ISO 27001: Information security management certification
FedRAMP Moderate: NIST 800-53 control alignment

Incident Response & SLA

Critical Security Issues: 4-hour response time | 24-hour resolution target

High Priority: 8-hour response time | 72-hour resolution target

Contact: security@vane-enterprise.com