Store backups on two different media

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"3": Keep at least three copies of your data
For effective protection, you should have at least two backup copies of your data in addition to the primary one. The probability that something will go wrong in all three storage locations at the same time is much lower than in two. Also, the primary backup copy should not be physically stored together with the original data, since in the event of an accident, both the original data and the primary backup copy may be lost. The additional backup copy should be located separately from the primary data as a backup option.

It is recommended to store one backup copy on the cyprus mobile database hard drive and the other on removable media. This can be tapes, external hard drives, cloud storage, etc. Storing two backup copies on the same type of media increases the likelihood of losing all backup data in the event of a failure or cyber attack targeting media of a certain format.

An alternative option is to store the primary backup on the internal hard drives of the physical server and the secondary backup on the internal hard drives of the network storage. In this case, the hard drives in both systems must be of different brands, sizes, and types.

"1": The backup copy must be stored off-site.
Store at least one backup copy physically separate from the location where the original data and the primary backup copy are located. It is not recommended to store everything together, as in the event of a disaster such as a fire or flood, everything in one location can be destroyed. If you store the original data, primary backup, and secondary backup copies in the same location, they can be lost forever. For businesses without multiple sites, it is recommended to store backup copies of data in a service provider's private cloud or in one of the public clouds.