Choose cloud storage or backup when business files must be accessible from a replacement device or another location, but check exactly which files and earlier versions can be restored. Choose external storage when an offline copy, unreliable internet access or frequent large-file transfers matter. If losing either one copy or one account would seriously disrupt work, consider both routes and make sure you can restore files from each.
Self-employed people and small teams who need to retrieve documents, contacts or customer records after a laptop is lost, fails or is replaced. Account access and a workable restore process matter particularly when they work away from their usual device.
Businesses with unreliable internet access or large project files to copy regularly may need physical capacity and a practical local transfer process. The National Cyber Security Centre identifies external storage as one backup route for small organisations.
Businesses that take removable media containing personal information off-site need to consider unauthorised access if it is lost or stolen. The Information Commissioner's Office highlights encryption as a way to protect stored personal information; credential management and another recoverable copy still matter.
For a small organisation or self-employed person protecting business files, decide how recovery would work after device loss or failure before choosing between remote access, an offline copy and protection for portable data.
| Concern | What to check | Who this matters to |
|---|---|---|
| Recoverable copies | Identify the files covered and where each copy is kept; try restoring representative files. If using a drive, decide when it will be disconnected. | If one lost device or malware incident could stop work, I need a copy I can still restore. Around 33% of consumers put recovery resilience first. |
| Remote restoration | Check protected folders, account access, deleted-file retention and version-restoration settings before relying on a cloud service. | When replacing a laptop, I need my working files available from another device without relying on the old one. Around 27% of consumers prioritise remote restoration. |
| Offline capacity | Allow for current files, growth and retained copies; check the drive connection against the computer used for backups. | If internet access is unreliable or project files are large, I need a local copy that fits the files I actually keep. For around 20% of consumers, offline capacity is the primary concern. |
| Portable-data protection | For media carrying personal information, assess encryption, device compatibility and who controls access and recovery credentials. | If I carry customer information on a drive, I need to limit access if it goes missing without losing my only recoverable copy. Around 20% of consumers put portable-data protection first. |
Deletion and version-restoration windows are limited and differ by service. Microsoft says deleted files in work or school OneDrive accounts can normally be restored for 93 days unless an administrator changes retention. Google says Drive Trash keeps deleted files for 30 days, while its beta bulk version-restoration tool retains the last 25 days of revisions.
Check the account settings, protected file locations and restore steps against the time your business might need to recover an older copy. Keep another recoverable copy if those windows are too short.
The National Cyber Security Centre warns that some viruses can affect storage connected to an infected computer. An always-connected drive may therefore be exposed alongside the original files.
Set a backup schedule, disconnect the drive when the job finishes and store it securely. Test that files can be restored from it.
Samsung says the T7 Shield's maximum quoted speeds require a USB 3.2 Gen 2-capable computer, a suitable cable and UASP support; the quoted rate is not a promise for every connection.
Check the computer's USB specification and the cable you will use, rather than relying on the connector shape.
Access controls can also prevent authorised recovery. Kingston says ten consecutive incorrect administrator PIN entries can crypto-erase an IronKey Keypad 200.
Assign responsibility for administrator credentials and recovery procedures, and keep a separate recoverable copy of essential files.
Relevant where working files are already kept in OneDrive or Microsoft 365 and need to be retrieved through an account on another device.
Relevant where business files are already stored in Google Drive and access or recovery through that account is part of the backup plan.
The T7 Shield portable SSD line is relevant to local copies of large files that need to move between compatible devices.
The Keypad 200 series is relevant to smaller portable file sets where PIN-controlled, hardware-encrypted USB storage is needed.
These external SSDs, hard drives and removable storage devices are options for keeping a local copy of business files. Choose capacity and connections for your own files and devices, then establish a backup schedule and test restoration; a storage device alone does not do that work.
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Consider this for a portable local copy when 1 TB accommodates the files and copies you plan to retain.
USB 3.2 Gen 2. Check the host connection and cable before relying on the T7 Shield's quoted transfer speeds, and test a file restore.
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Consider this for a separate local copy when your files and retained copies call for 2 TB of nominal capacity.
USB Type-C 3.2 Gen 2. Confirm the connection on the computers you intend to use, and plan how you will back up and restore files.
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Consider this for a higher-capacity local copy if a 5 TB portable hard drive suits your files and intended devices.
The model is designated for Mac; check file-system and connection requirements before using it with other computers. Handle the drive carefully and test a restore.
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Consider this for a smaller portable file set if fingerprint access and the stated drive connections meet your requirements.
USB 3.2 Gen 1 with a USB Type-C dual interface; the product name quotes up to 550 MB/s read and 500 MB/s write. Check device compatibility and access recovery before depending on it for sensitive files, and keep another recoverable copy.
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Consider this for a local copy when 4 TB of nominal capacity suits your present files, expected growth and retained copies.
USB 3.0. Check compatibility and file-system requirements for the computers you will use, protect the drive from physical damage and test a restore.
Cloud storage may meet your recovery needs if the right files are included and its account settings, version history and retention periods cover the incidents you are planning for. Do not assume it keeps deleted or changed files indefinitely; the National Cyber Security Centre advises small organisations to consider both online and storage-device backups for extra protection.
Disconnect the external drive when it is not being used for backup or restoration, and keep it securely stored. The National Cyber Security Centre warns that viruses can affect storage connected to an infected computer; schedule copies and test that you can restore them.
Assess the information and the risk of loss or theft, then choose appropriate security measures rather than assuming that one named product or encryption method is required for every backup. The Information Commissioner's Office highlights encryption as protection for personal information stored on removable or backup media; access and recovery credentials also need managing.
Choose capacity from the files you will protect, expected growth and the copies or versions you intend to retain. A collection of documents and a collection of large project files can require very different amounts of space, so calculate your own data set before choosing a drive.
Restore representative files to a separate location or replacement device and check that they open and have the access permissions you need. Also establish who can access the cloud account or recovery credentials, so the copy remains usable when the usual device is unavailable.