ISO 27001 Backup Policy Explained + Template

ISO 27001 Backup Policy

ISO 27001 Backup Policy

In this guide, you will learn what an ISO 27001 Backup Policy is, how to write it yourself and I give you a template you can download and use right away.

What is an ISO 27001 Backup Policy?

This policy is a set of rules that tells you and your team exactly how to back up your data. It covers what data to back up, how often to do it, where to store the copies, and who is in charge of the process. Its main purpose is to protect your information from things like hardware failure, natural disasters, or even a simple mistake.

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ISO 27001 Backup Policy Example

An example of a real world ISO 27001 Backup policy:

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ISO 27001 Backup Policy Template

Taking years of experience I created the ISO 27001 Backup Policy Template as a real world practical template that takes the requirements of the standard and industry best practice. It is included in the ISO 27001 toolkit but you can download it standalone here.

ISO 27001 Backup Policy
ISO 27001 Backup Policy

How to write an ISO 27001 Backup Policy

Writing a good backup policy should be simple. Start by listing the types of data that need to be backed up. Then, specify how often you’ll back it up (daily, weekly, etc.) and where the backups will be stored (e.g., in a secure cloud service). Finally, explain how you’ll test your backups to make sure they work. Use simple language so everyone can understand it.

Time needed: 4 hours

How to write a backup policy

  1. Create your version control and document mark-up

  2. Document the purpose of the ISO 27001 Backup Policy

  3. Set out the principle on which the ISO 27001 Backup Policy is based

  4. Define the ISO 27001 Backup Policy Scope

  5. Set out the approach to backup restoration procedures

  6. Explain the backup security controls

  7. Set out the backup schedule

  8. Explain the approach to backup testing and verification

Evertything you need to know

Why you need an ISO 27001 Backup Policy

You need this policy to keep your business running smoothly no matter what. Without a good backup plan, losing data could be a disaster for your business. This policy helps you avoid costly downtime, protects your reputation with customers, and makes sure you can recover from a problem quickly and easily.

When you need an ISO 27001 Backup Policy

You need this policy from the very start of your business. It’s not something you can just set and forget. You’ll use it regularly, for example, whenever you need to schedule a new backup or when you’re testing your ability to restore data. It’s a continuous process to keep your information safe.

Who needs an ISO 27001 Backup Policy?

Everyone in your company who handles data should know about this policy, but your IT team or a designated person will be responsible for carrying it out. This includes people who manage servers, databases, and even your employees who save files on their computers.

Where you need an ISO 27001 Backup Policy

This policy applies to all the places where you store your data. This includes your company’s servers, cloud storage accounts, and even individual laptops or tablets that have important information on them. It’s a rulebook that covers all your data, wherever it lives.

How to implement an ISO 27001 Backup Policy

To put the policy into action, you’ll first choose your backup software or service. Then, you’ll set up a schedule for your backups. You’ll also need to train your team on their roles and do regular practice runs to make sure you can restore your data if you ever need to. This is a crucial step!

How the ISO 27001 toolkit can help

An ISO 27001 toolkit is a great shortcut. It includes all of the business continuity and back up documents that you need.

ISO 27001 Toolkit Business Edition

Applicability of an ISO 27001 Backup Policy to Small Businesses, Tech Startups, and AI Companies

This policy is a must-have for any size company. Here’s how it applies:

  • Small Businesses: It ensures that client lists, financial records, and other critical business data are safe.
  • Tech Startups: It protects your code, product data, and customer information from being lost.
  • AI Companies: It’s essential for backing up your valuable training data sets and AI models.

Examples of using it for small businesses

A small retail shop’s policy might state that all sales records are backed up to the cloud every night, and these backups are tested once a month to ensure they can be restored.

Examples of using it for tech startups

A startup building a mobile app might have a policy that all source code is backed up to a secure online repository every hour and that a full copy of the database is made daily.

Examples of using it for AI companies

An AI company’s policy might require that their massive data sets and machine learning models are backed up weekly to a separate, offline storage location to protect them from cyberattacks.

Information security standards that need an ISO 27001 Backup Policy

This policy is a key part of ISO 27001, which is an international standard for managing information security. Other standards that need it include:

  • GDPR (General Data Protection Regulation)
  • CCPA (California Consumer Privacy Act)
  • DORA (Digital Operational Resilience Act)
  • NIS2 (Network and Information Security (NIS) Directive) 
  • SOC 2 (Service Organisation Control 2)
  • NIST (National Institute of Standards and Technology) 
  • HIPAA (Health Insurance Portability and Accountability Act)

List of relevant ISO 27001:2022 controls

The ISO 27001:2022 standard has a specific control for this topic:

  • ISO 27001 Annex A 8.13 Information Backup: This control is all about having a formal process for backing up your information. It ensures that you’ve identified what needs to be backed up, that you’re doing it regularly, and that you have a plan to recover the data.

ISO 27001 Backup Policy FAQ

What’s the main goal of this policy? 

To protect your data from being lost.

Does this policy cover my personal laptop? 

Yes, if your laptop has important company data on it.

How often should we back up our data?

It depends on how often your data changes, but at least daily for most businesses.

What’s the difference between a backup and a copy?

A backup is a copy made specifically for recovery, and it’s part of a bigger plan.

Should we store our backups in the same place as our original data? 

No, you should store them in a different, secure location.

What happens if we don’t follow it? 

You could lose important data and face business downtime.

Is this policy a one-time project?

No, it’s a living document that you should continually use and update.

How often should we test our backups? 

You should test them regularly, like once a quarter.

What’s a “recovery point objective”? 

It’s how much data you can afford to lose.

What’s a “recovery time objective”? 

It’s how quickly you need to get your data back.

Do we need a separate policy for each system? 

No, one policy can cover all your systems.

How does this help with compliance?

It provides clear evidence that you are protecting your data, which is crucial for audits.

Is this policy mandatory for ISO 27001?

Yes, a backup process is a required control.

What’s the first step to creating our policy?

Identify all the data you need to back up.

About the author

Stuart Barker
🎓 MSc Security 🛡️ Lead Auditor 30+ Years Exp 🏢 Ex-GE Leader

Stuart Barker

ISO 27001 Ninja

Stuart Barker is a veteran practitioner with over 30 years of experience in systems security and risk management. Holding an MSc in Software and Systems Security, he combines academic rigor with extensive operational experience, including a decade leading Data Governance for General Electric (GE).

As a qualified ISO 27001 Lead Auditor, Stuart possesses distinct insight into the specific evidence standards required by certification bodies. His toolkits represent an auditor-verified methodology designed to minimise operational friction while guaranteeing compliance.

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