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Backups and basic cyber security

Home > Resources > Small Business Tech > Backups and basic cyber security

Backups and basic cyber security


Protect your files

Keep important documents safe if something goes wrong.

Reduce disruption

Recover faster from device failure, mistakes or attacks.

Stay organised

Know what is backed up and where it lives.

Build trust

Show clients and customers you take security seriously.

What does this cover?

Backups and cyber security work together. Backups help you recover data, while basic security reduces the chance of losing it in the first place.

Backups

Copies of your important files and systems.

Passwords

Use strong, unique passwords and a password manager.

Devices

Keep computers and phones updated and protected.

Access

Control who can view, edit or download important files.

The 3-2-1 backup rule

1

3 copies

Keep the original and at least two backups.

2

2 types of storage

For example cloud storage and an external drive.

3

1 off-site copy

Store one backup somewhere separate from your main device.

You do not need an enterprise setup. A simple routine is far better than no backup at all.


Common risks

RiskWhat can happenSimple prevention
Lost or stolen laptopCan expose files and disrupt workUse device passwords, encryption and cloud sync.
Accidental deletionImportant files removed by mistakeUse version history and regular backups.
Hardware failureFiles become inaccessibleBack up to cloud and external storage.
Phishing emailAccounts or payments can be compromisedBe cautious with links and verify unusual requests.
Weak passwordsEasy access for attackersUse unique passwords and 2FA.

Basic cyber security checklist

Turn on automatic updates.
Use a password manager.
Enable two-factor authentication.
Back up files regularly.
Limit admin access.
Check sharing permissions.


Common mistakes to avoid

Assuming cloud storage is the same as backup.
Reusing the same password across accounts.
Ignoring software updates.
Never testing your backups.
Giving more access than people need.


Useful tools and services

Google Drive or OneDrive

Cloud storage with sync and version history.

External hard drive

A simple extra layer for local backup.

Password manager

Store and manage strong passwords securely.

Two-factor authentication app

Add an extra step to protect logins.