What is TISAX Assessment Level 2.5 (AL 2.5)?

In the realm of automotive and industrial information security, TISAX (Trusted Information Security Assessment Exchange) plays a vital role in standardizing security assessments among partners and suppliers. One of its unique features is the concept of assessment levels, which determine the depth and scope of audits. Among these levels, Assessment Level 2.5 (AL 2.5) has gained traction for its methodological compatibility with higher-level audits and its flexibility for organizations. But what exactly is AL 2.5, and how does it differ from other assessment levels? This blog post will provide a comprehensive overview of TISAX Assessment Level 2.5.

Understanding TISAX Assessment Levels

TISAX offers three primary assessment levels—AL 1, AL 2, and AL 3—each tailored to specific protection requirements. These levels differ in their audit depth, methodology, and purpose:

• Assessment Level (AL 1): A self-assessment primarily for internal purposes. No external validation is conducted, and results cannot be shared outside the TISAX platform. AL 1 is suitable for organizations starting their security journey.
• Assessment Level (AL 2): Involves a plausibility check of the organization’s self-assessment by an audit provider. Evidence is reviewed, and interviews are conducted, typically via web conference. On-site inspections are optional.
• Assessment Level (AL 3): The most comprehensive level, featuring an in-depth, on-site audit that examines documents, processes, and team interactions. AL 3 is required for objectives involving physical security, such as prototype protection.

Assessment Level 2.5 (AL 2.5), a special variation of AL 2, bridges the gap between AL 2 and AL 3, offering a unique approach that combines remote thoroughness with future scalability.

What is TISAX Assessment Level 2.5?

Assessment Level 2.5 is an alternative method to the standard AL 2 assessment. While it is formally categorized as AL 2, it replaces the plausibility check with a complete remote assessment of all control requirements. This involves a thorough verification of the organization’s Information Security Management System (ISMS) via web-based interactions, eliminating the need for on-site activities typically associated with AL 3.

Key Features of AL 2.5:

1. Full Remote Assessment: The audit provider conducts a comprehensive review of ISMS controls entirely through web conferences, including interviews and document analysis.
2. No On-Site Activities: Unlike AL 3, all evaluation activities occur remotely, reducing logistical and operational complexities.
3. Scalability to AL 3: The methodology aligns closely with AL 3, making it easier to upgrade to a full on-site audit if required in the future.
4. Meets AL 2 Requirements: Formally recognized as an AL 2 assessment, AL 2.5 satisfies all AL 2 compliance needs while offering additional rigor.

Why Choose TISAX Assessment Level 2.5?

Organizations may opt for Assessment Level 2.5 for several reasons:

1. Preparation for Future AL 3 Needs: If there’s a possibility that a partner or customer may require an AL 3 audit in the future, starting with AL 2.5 provides a smoother transition. The only additional step needed for an AL 3 upgrade is conducting the on-site activities.
2. Challenges in Self-Assessment: Compiling a detailed and plausible self-assessment for AL 2 can be resource-intensive. AL 2.5 offers a practical alternative by allowing the audit provider to conduct a full review remotely, reducing internal effort.
3. Cost and Time Efficiency: Conducting the assessment remotely eliminates travel and accommodation costs, saving both time and money while maintaining audit rigor.
4. Enhanced Credibility: While it’s formally classified as AL 2, the thoroughness of AL 2.5 provides higher confidence in the organization’s ISMS capabilities.

When Should You Choose TISAX Assessment Level 2.5?

An AL 2.5 assessment is ideal in scenarios where:

• You aim to achieve an AL 2 TISAX label but want to keep the option open for future upgrades to AL 3.
• Internal resources are limited, making it challenging to prepare a comprehensive self-assessment for a plausibility check.
• On-site audits are not feasible due to logistical constraints.
• Your organization is relatively new to TISAX audits and requires a methodologically robust yet flexible approach.

Conclusion

TISAX Assessment Level 2.5 is a strategic option for organizations seeking a balance between audit rigor and operational efficiency. By offering a full remote assessment with compatibility for future upgrades, AL 2.5 serves as a stepping stone for companies aiming to enhance their information security posture without committing to the resource demands of an AL 3 audit.

Understanding your organization’s security needs, partner requirements, and future goals is crucial in selecting the right TISAX assessment level. For those navigating complex supply chain relationships and stringent security standards, AL 2.5 provides a forward-thinking, adaptable solution.

Compass IT Compliance can help you navigate the complexities of TISAX and other frameworks. Our team conducts risk assessments tailored to various industry standards and regulations, including TISAX. With our expertise, we ensure your organization meets its security and compliance objectives effectively. Contact us today to learn how we can support your compliance journey.