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Protection of Records

18/09/2025

Author: Stuart Barker | ISO 27001 Expert and Thought Leader

ISO 27001 Protection of Records is an ISO 27001 control called ISO 27001:2022 Annex A 5.33 Protection Of Records. It is about keeping important records and documents safe from damage, loss, or unauthorised changes. It ensures that information is protected throughout its life, from when it’s created until it’s no longer needed. This includes both physical and digital records. The goal is to make sure records are available, accurate, and trustworthy whenever they are needed.

Examples

  • Financial Records: Keeping bank statements and invoices safe for seven years so they can be reviewed by auditors.
  • HR Files: Storing employee contracts and performance reviews in a locked cabinet or a secure, encrypted digital folder.
  • Legal Documents: Making sure that contracts and agreements are signed and then stored in a way that prevents them from being changed without permission.
  • Medical Records: Protecting patient health information in a secure database that only authorised medical staff can access.

Context

Organisations create many kinds of records, and many of these records are crucial for legal, business, and historical reasons. The Protection of Records control helps a company meet legal requirements, such as those related to data privacy and financial reporting. It also supports good business practices by making sure that reliable information is always available. By protecting records, a company can prove its actions, defend itself in legal disputes, and ensure a clear history of its operations. This control is vital for maintaining trust and transparency.

Relevant ISO 27001 Controls

The following controls from the ISO/IEC 27001:2022 standard are related to protection of records:

About the author

Stuart Barker is an information security practitioner of over 30 years. He holds an MSc in Software and Systems Security and an undergraduate degree in Software Engineering. He is an ISO 27001 expert and thought leader holding both ISO 27001 Lead Implementer and ISO 27001 Lead Auditor qualifications. In 2010 he started his first cyber security consulting business that he sold in 2018. He worked for over a decade for GE, leading a data governance team across Europe and since then has gone on to deliver hundreds of client engagements and audits.

He regularly mentors and trains professionals on information security and runs a successful ISO 27001 YouTube channel where he shows people how they can implement ISO 27001 themselves. He is passionate that knowledge should not be hoarded and brought to market the first of its kind online ISO 27001 store for all the tools and templates people need when they want to do it themselves.

In his personal life he is an active and a hobbyist kickboxer.

His specialisms are ISO 27001 and SOC 2 and his niche is start up and early stage business.