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Motor SaaS gives automotive organizations a shared, secure foundation for launching new services, managing complex access, and integrating with existing business systems.
Motor SaaS was designed for organizations that can't afford to take shortcuts on security. From authentication to data isolation to audit logging, security is foundational — not an afterthought.
Motor SaaS uses industry-standard JWT (JSON Web Token) authentication with HS256 signing. Access tokens are short-lived with configurable expiration. A secure refresh token rotation system ensures long-lived sessions without compromising security — each refresh token is single-use, hashed with salt, and encrypted using AES-256-CBC before storage.
Motor SaaS supports multi-factor authentication to add an extra layer of protection beyond passwords. MFA is mandatory for all administrator accounts and elevated security levels — ensuring that privileged access always requires a second factor. For standard user accounts, tenant administrators can enforce MFA globally or leave it as an opt-in setting, giving organizations full control over their security posture.
Every request is evaluated against a multi-layered authorization system. Permissions are atomic and composable — bundled into roles at system, organization, and site levels. Access evaluation considers scope, service context, tenant boundaries, and time-based validity to ensure precise, enforceable access control.
Sensitive data is encrypted at rest using AES-256 with CBC mode and PKCS7 padding. Key derivation uses PBKDF2 (RFC 2898) with 10,000 iterations for 256-bit keys. All data in transit is protected via HTTPS/TLS with automatic HTTP-to-HTTPS redirection enforced at the platform level.
Every request passes through tenant resolution middleware that validates the requesting tenant against the JWT token. A dedicated Tenant Access Guard ensures the token's tenant ID matches the host tenant — preventing cross-tenant data leakage at the middleware level before any business logic executes.
Multi-stage Docker builds with optimized .NET 8 runtime images. Network-isolated containers with environment-based configuration injection.
Amazon S3 for media storage with region-specific buckets. Presigned URLs for secure direct uploads with configurable expiration windows.
Content delivery network for media assets, ensuring fast load times globally with deterministic key structures preventing filename collisions.
Traefik-based reverse proxy with TLS termination, automatic certificate management, and slot-based routing for deployment environments.
Every input is validated before processing. The platform uses parameterized queries throughout to prevent SQL injection, structured validation for all authentication and data operations, and constant-time comparison for API key validation to prevent timing attacks.
Every significant action is recorded with full context — action type, entity affected, user responsible, timestamp, and detailed change tracking. Structured logging via Serilog provides correlation IDs for end-to-end request tracing. User sessions are tracked with IP addresses and login patterns.
Before any business logic runs, every authenticated request passes through a multi-layered security pipeline.
Resolve tenant from request host. Validate domain and establish tenant context.
Assign unique request ID for end-to-end tracing across all services.
Validate token signature, issuer, audience, and expiration.
Extract user identity and claims from the validated JWT token.
Verify token tenant ID matches request host tenant. Block mismatches.
Evaluate RBAC permissions for the specific endpoint and resource scope.
If your organization needs a detailed security review or has specific compliance requirements, we're happy to walk through our architecture with your technical team.