Turn your diagnostic infrastructure into a CRA-ready update backbone
Enforce cryptographic, role-based access and guarantee end-to-end traceability for every field update—safeguarding both compliance and aftermarket efficiency.
Key challenges
The unprotected gateway
Diagnostic interfaces are highly vulnerable. Software updates executed in the field represent a primary entry point for cyber threats if not properly secured.
Fragmented access control
Enforcing role-based access for local service technicians and independent workshops without disrupting daily maintenance and aftermarket workflows is highly complex.
The auditing gap
Under CRA, OEMs must prove who authorized and performed which software change, years after the vehicle was sold, requiring a seamless, tamper-proof audit trail.
Key benefits
Truly integrated, end-to-end secure diagnostic
Our solution uniquely combines deep diagnostic expertise with automotive-grade cybersecurity — treating diagnostics as the trusted control channel for every software change, not as an afterthought. Secure access, intelligent update decisions, and continuous compliance are built into a single, coherent platform.
Audit-ready compliance, every update, every time
Every software update delivered via our diagnostic infrastructure is authorised, cryptographically secured, and fully traceable. You always have the evidence to prove who accessed what and when — satisfying CRA audit requirements years after start of production, without manual documentation overhead.
Faster vulnerability remediation without service disruption
Preserve your full diagnostic capabilities while accelerating the time from vulnerability detection to remediation. Our outcome-driven approach means ETAS supports you from initial architecture through production deployment — driving your CRA-compliant secure diagnostics to working reality, not just providing tools.