TISAX
Automotive standard for trusted information security assessments
AS9100
International standard for aerospace quality management systems.
Quick Verdict
TISAX ensures information security for automotive suppliers via assessments, while AS9100 mandates quality management for aerospace firms with safety controls. Organizations adopt TISAX for OEM contracts and AS9100 for market access and risk reduction.
TISAX
Trusted Information Security Assessment Exchange (TISAX)
Key Features
- ENX portal enables secure result exchange across partners
- Automotive-specific prototype protection and IP controls
- Risk-based assessment levels AL1-AL3 with maturity grading
- VDA ISA catalog adapts ISO 27001 for supply chain
- Three-year labels reduce duplicate OEM audits
AS9100
AS9100D Quality Management Systems for Aerospace
Key Features
- Configuration management for product integrity control
- Product safety processes across product lifecycle
- Counterfeit parts prevention and detection measures
- Operational risk management in Clause 8.1.1
- Enhanced supplier controls and traceability requirements
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
TISAX Details
What It Is
TISAX (Trusted Information Security Assessment Exchange) is an industry-specific certification framework developed by the ENX Association and VDA for the automotive supply chain. It verifies protection of sensitive information like IP, prototypes, and personal data using a risk-based approach with VDA ISA catalog controls, emphasizing CIA triad and automotive needs.
Key Components
- **Seven control groupsPolicy, Organization, Personnel, Physical Security, Access, Operations, Supplier Relationships.
- 70+ controls derived from ISO 27001, plus prototype protection modules.
- Three assessment levels (AL1 self-assessment, AL2 remote, AL3 on-site) with maturity scoring (0-5).
- ENX portal for sharing 3-year valid labels.
Why Organizations Use It
OEMs mandate TISAX contractually for suppliers, preventing revenue loss and enabling market access. It mitigates breaches, reduces duplicate audits (70-90% savings), builds trust, and provides competitive edges in €2.5T chain.
Implementation Overview
Phased: preparation/gap analysis (1-3 months), remediation/tabletops (3-9 months), audit/certification (2-4 months). Scalable for SMEs to globals, multi-site via SGA. Requires accredited auditors like DQS/TÜV.
AS9100 Details
What It Is
AS9100D (AS9100:2016) is the international quality management system (QMS) standard for aviation, space, and defense organizations. It builds on ISO 9001:2015 with over 100 aerospace-specific requirements, using a risk-based, process-oriented approach to ensure product safety and supply chain integrity.
Key Components
- 10-clause Annex SL structure covering context, leadership, planning, support, operation, evaluation, and improvement.
- Aerospace additions: configuration management (8.1.2), product safety (8.1.3), counterfeit parts prevention (8.1.4), operational risk management.
- Built on process-based QMS with certification via accredited third-party audits.
Why Organizations Use It
- Required by OEMs for market access and contracts.
- Reduces defects, improves delivery, enhances supplier performance.
- Manages high-consequence risks like safety failures and counterfeits.
- Builds stakeholder trust via OASIS database visibility.
Implementation Overview
- Phased: gap analysis, process design, training, internal audits, Stage 1/2 certification.
- Applies to manufacturers, designers, MROs globally; 6-18 months typical.
- Involves leadership commitment, risk registers, continual improvement.
Key Differences
| Aspect | TISAX | AS9100 |
|---|---|---|
| Scope | Information security, prototype protection, CIA triad | Quality management, product safety, configuration control |
| Industry | Automotive supply chain, global but Europe-focused | Aviation, space, defense sectors worldwide |
| Nature | Voluntary assessment exchange, industry-driven certification | Voluntary QMS certification standard by IAQG |
| Testing | Self-assess to on-site AL3 audits, 3-year validity | Stage 1/2 audits, annual surveillance, 3-year recert |
| Penalties | Contract loss, no TISAX label, OEM exclusion | Certification suspension, market disqualification, no fines |
Scope
Industry
Nature
Testing
Penalties
Frequently Asked Questions
Common questions about TISAX and AS9100
TISAX FAQ
AS9100 FAQ
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