Relationship between ISO Standards and ISO Certifications

In the realm of improving the security posture, organizations often grapple with the distinction between ISO standards and ISO certification. ?

To understand this crucial relationship, think of ISO standards as definitive formulas describing the best practices for various processes. ?

On the other hand, ISO certification acts as a badge of achievement, awarded to organizations that successfully implement these best practices outlined in the ISO standards.?

It is essential to acknowledge that not all ISO standards have corresponding certifications. Instead, they play a supporting role to the primary standard, guiding organizations towards process improvement and excellence.?

For example, consider the ISO 27000 series, which provides a comprehensive framework for best-practice information security management.

Within this series, ISO 27001 takes centre stage as the core standard for implementing an Information Security Management System (ISMS). Certification for ISO 27001 demonstrates an organization's commitment to meeting ISMS requirements effectively. Supporting this core standard is ISO 27002, which acts as a valuable guide for implementing specific information security controls mentioned in Annex A of ISO 27001.?

While adhering to ISO standards helps enhance security posture by effectively managing information risks through the implementation of security controls, ISO certification takes it a step further. Accredited certifying bodies formally recognise organizations that successfully adopt and comply with specific ISO standards. From a business perspective, ISO certification boosts credibility, making organizations stand out in a competitive landscape and instilling confidence in clients and partners.?

Within the ISO 27000 Series, two essential certifications include:?

• ISO 27001 - Information Security Management System (ISMS) certification, ensuring systematic protection of sensitive information through risk assessment and control implementation.?
• ISO 27701 - Privacy Information Management System (PIMS) certification, an extension of ISO 27001, demonstrating compliance with privacy requirements.?

Recognizing the relationship between ISO standards and certification empowers organizations to make informed decisions.

While ISO standards serve as valuable references for process improvement, obtaining ISO certification reinforces an organization's commitment to excellence and adherence to industry best practices. It enables organizations to choose the right combination of standard and certification that aligns with their specific needs and objectives, ultimately elevating their security practices and overall performance.?

Co-authored by Ria Jham and Nidhi.