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Glossary

Backup

To copy files, usually using some form of dedicated backup software , from your computer to another data storage medium (such as DVD, tape, external hard disk) as a precaution in case your hard drive fails, is affected by a virus or files are accidentally (or intentionally) erased. The most important activity that organisations should - but don't always - do on a regular basis.

Related glossary terms

Backup, DVD, Hard Disk, Hard Drive, Software, Storage, Virus

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