How does ISO 27001 help with GDPR compliance?

With regulations like the General Data Protection Regulation (GDPR) placing strict guidelines on the ways that businesses manage and handle the data of EU citizens, businesses must ensure they are compliant to avoid hefty fines and maintain the trust of their customers and partners

How does ISO 27001 help with GDPR compliance?
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How Does ISO 27001 Help with GDPR Compliance?

With regulations like the General Data Protection Regulation (GDPR) placing strict guidelines on the ways that businesses manage and handle the data of EU citizens, businesses must ensure they are compliant to avoid hefty fines and maintain the trust of their customers and partners. One framework that can significantly aid in achieving GDPR compliance is ISO 27001. In this article, we will explore how ISO 27001 helps businesses align themselves with GDPR requirements and enhance their overall data protection strategies.
 

Understanding ISO 27001 and GDPR

Before diving into the specifics of how ISO 27001 supports GDPR compliance, it’s essential to understand what each framework requires.
 
  • ISO 27001 is an internationally recognised standard that outlines the requirements for establishing, implementing, maintaining, and continually improving an Information Security Management System (ISMS). It focuses on protecting the confidentiality, integrity, and availability of information within an organisation, creating barriers and protections to ensure that sensitive information is stored and managed correctly.
  • GDPR, on the other hand, is a regulation that governs how personal data of individuals in the European Union (EU) should be processed and protected. It emphasizes the rights of data subjects and mandates organisations to implement appropriate measures to safeguard personal data. If a business processes the data of even a single EU citizen, they are required to follow GDPR, and follow the requests of data subjects.
 

Key Areas Where ISO 27001 Supports GDPR Compliance

1. Risk Management

One of the core components of ISO 27001 is its emphasis on risk management. Organisations are required to identify, assess, and treat information security risks. This aligns closely with GDPR’s requirement for businesses to assess risks to the rights and freedoms of individuals when processing personal data. By implementing an ISMS as per ISO 27001, businesses can systematically address potential risks associated with personal data processing, thereby enhancing their GDPR compliance posture, and implementing risk mitigation strategies to minimise the possibility of data loss or breach.
 

2. Data Protection Policies

ISO 27001 requires organisation’s to develop and implement comprehensive information security policies. These policies should cover various aspects of data protection, including access controls, data handling procedures, and incident response plans. Many of these policies will either be required by, or have aspects relating to, GDPR. As such, by establishing comprehensive information security policies that align with both GDPR and ISO 27001 principles, businesses can ensure they are adequately protecting personal data, complying with legal obligations, and have adequate policies in place.
 

3. Employee Training and Awareness

A critical aspect of both ISO 27001 and GDPR is the need for employee awareness and training regarding data protection practices. ISO 27001 mandates that organisations provide training to employees about their roles in maintaining information security. This training can include GDPR-specific topics such as data subject rights, lawful processing, and breach notification procedures, ensuring that all staff members understand their responsibilities in protecting and handling the personal data of EU citizens.
 

4. Documentation and Record Keeping

GDPR requires businesses to maintain detailed records of their data processing activities. ISO 27001 complements this requirement by reiterating the importance of documentation within the ISMS. Organisations must document their information security policies, risk assessments, and treatment plans, which can serve as valuable records for demonstrating GDPR compliance during audits, reviews, or inspections.
 

5. Incident Response and Breach Notification

In the event of a data breach, GDPR mandates that organisations notify affected individuals and relevant authorities within specific timeframes. ISO 27001 includes requirements for incident management and response planning, enabling businesses to effectively respond to security incidents involving personal data. By having a well-defined incident response plan in place, that combines the requirements of both GDPR and ISO 27001, businesses can ensure they meet GDPR’s breach notification requirements.
 

Conclusion

While ISO 27001 is not a direct substitute for GDPR compliance, it provides a solid foundation for businesses looking to enhance their data protection practices. By implementing an ISMS in accordance with ISO 27001, businesses can address many of the requirements set forth by GDPR, ultimately leading to improved data security and compliance.
 
For businesses looking for an easier way to comply with standards such as ISO 27001, SOC 2 and NIST, OneClickComply makes the process simple by automating all the technical work needed to achieve compliance. The platform also automatically monitors your systems for both compliance gaps and critical vulnerabilities, offering a OneClickFix for any detected issues. This allows businesses to achieve and maintain compliance with their chosen standards faster, easier and cheaper than other solution available on the market.

Written by

Jamie Clarkson

Compliance Specialist, OneClickComply