The importance of Business as Usual PCI DSS compliance

Achieving PCI DSS compliance is a significant milestone for any entity that handles cardholder data. But! Maintaining that compliance is just as important, because lapsing into non-compliance can lead to substantial financial penalties, increased fees, and a higher risk of data breaches. This is where Business as Usual (BAU) audits come into play, ensuring that PCI DSS controls are consistently upheld throughout the year.

The importance of BAU audits

Once you’ve achieved PCI DSS compliance, it may feel like it’s time to relax until near year’s audit, but it’s not set and forget. Dropping the ball on compliance can result in unexpected non-compliance issues when the annual Attestation of Compliance (AoC) is due. These surprises can be costly, not just in terms of financial penalties, but also reputation and security risks. Regular BAU audits are a proactive approach to maintaining a continuous compliance posture, ensuring that critical PCI DSS controls and processes remain effective and up-to-date.

Read more: PCI DSS: A terminology and acronym minefield

Read more: PCI DSS v4.0: What you need to know

What does continuous compliance actually look like?

Thorough assessments of PCI DSS controls and processes on a quarterly basis are designed to ensure that controls are maintained and effective. These assessments look at key compliance elements, including:

• Effectiveness of security controls: Evaluating whether the implemented security controls are functioning as intended and continue to protect sensitive data.
• Current and fit-for-purpose documentation: Ensuring that all compliance-related documentation is up-to-date and accurately reflects the current state of your organisation's security posture.
• Resource and business focus: Confirming that sufficient resources and business focus are allocated to maintain critical processes and compliance efforts.

Embedding PCI DSS into operations

One of the key advantages of BAU audits is the integration of PCI DSS requirements into your normal operations. By conducting reviews you can ensure that PCI DSS controls become an integral part of your routine operations. This approach not only maintains compliance but also fosters a culture of security awareness and continuous improvement into your security program.

Customised BAU audit schedules

Because no business is exactly the same, our PCI DSS experts work closely with each client to develop a customised BAU audit schedule tailored to specific operational needs. This schedule outlines:

• Key controls and processes: Identifying which controls and processes will be included in each assessment.
• Required resources: Specifying the resources needed to conduct the audits effectively.
• Agreed Dates and Times: Scheduling regular audits to fit seamlessly into your workflows.

Read more: Understanding the PCI DSS v4.0 Customised Approach

Partner with PGI

By partnering with PGI, you can have peace of mind that your PCI DSS compliance is not just a one-time achievement but a sustainable, ongoing practice. Our expert consultants provide the support and expertise needed to navigate the complexities of PCI DSS compliance, helping you avoid the costly pitfalls, and maintain a robust security posture. Get in touch to start the conversation.