Langmeier Backup FAQ

Expert tips: What is a backup? Good data backup

Simples Kopieren ist kein Backup. Aber was ist ein Backup? Wir erklären Ihnen den Backup-Begriff und geben Tipps.A RAID hard disk network as a possible backup medium.

Langmeier Backup is a backup program. But what is a backup? And how do I make a backup correctly and professionally? In data processing, the term "backup" is synonymous with "backup copy". However, a single copy of a file is not yet a backup, because backup involves more: it is a systematic process. For example, a backup worthy of the name requires at least three copies on different data carriers.

The data carriers on which backups are made and stored are called backup media.

  • The primary aim of every data backup is to be able to restore the data from the backup at any time. One of the most important aspects of a backup is therefore to test the backup and restore process regularly, so that you can practise an emergency - the loss of files - without taking any risks.

The sources of error when creating a backup can be very diverse. A full backup medium, a defective drive or a drive with loose contact; and there is a high risk that the "data backup" will fail. To reduce this risk, companies are increasingly using two completely independent backup systems. And there is a clearly responsible backup administrator. This is the person in the company who is responsible for ensuring that the backups run smoothly. At regular intervals, this person checks the backup logs and randomly restores files from the backup, thus regularly practicing the "backup and restore" process.

The 3-2-1 backup rule

To ensure that a data backup really qualifies as a backup, you should adhere to the 3-2-1 rule when creating a backup.

The rule is as follows:

  • 3: At least three copies
  • 2: On at least two different data carriers
  • 1: One backup stored off-site
Today, there are modern technologies that make it possible to store a backup off-site. These are more convenient and more secure than the ominous "carry it home in a suitcase". The options range from complete server replication, for example via Synology NAS disk stations, to online backups in the cloud of a third-party provider.

What is a backup? We will be happy to advise you according to your individual needs.

If, after reading this article, you have now set yourself the goal of taking the subject of backups and data protection a little more seriously, then remember that Langmeier Software offers a backup tool for this purpose. Our customer service team will be happy to discuss your specific requirements. Or you can test the free 30-day demo version of Langmeier Backup yourself.

Important advantages of the Langmeier Backup program

  • Easy to use and flexible - can be used with or without administrator rights
  • Creates disk images and also backs up individual files
  • Fast and secure backup
  • Simple backup and restore
  • Verification of the backup copy
  • Stayindependent: restore your files without the software
  • Support included: one year of free support from Switzerland

For a worry-free IT infrastructure

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About the author
Founder and CEO of Langmeier Software
I don't want to complicate anything. I don't want to develop the ultimate business software. I don't want to be listed in a top technology list. Because that's not what business applications are about. It's about making sure your data is seamlessly protected. And it's about making sure everything runs smoothly while you retain full control and can focus on growing your business. Simplicity and reliability are my guiding principles and inspire me every day.
 
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Backup, Backup concept, Backup software, Langmeier Backup
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What is a backup
Backup
Backup software
What is a "backup"?
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Backup media for private and business use
Restore backup disk image
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