Data backup and recovery is important aspect of cybersecurity.
What is Data Backup?
Data backup is the process of creating copies of data so that these copies can be useful; if any damage or inaccessibility happens with the original data.
The process of backing up data is often with the process of archiving data, which involves removing old data from primary storage systems. So it can be easily accessible later.
What is Data Backup and Recovery?
The process of restoring backed-up data usually involves copying the most recent backup version to a new location. For instance, either onsite or offsite.
Data backup is one of the most critical steps in maintaining an IT infrastructure; because mistakes made during this process can lead to serious problems down the road.
What is Data Recovery?
Data recovery is the process of retrieving data from damaged, inaccessible, or non-functioning storage media.
In addition, data recovery can also refer to the process of salvaging what can be salvaged from damaged, inaccessible, or non-functioning storage media.
While backing up data is an important step in maintaining an IT infrastructure, it is not a guarantee that the data will always be available when needed.
The main goal of data backup and recovery is to provide a way for lost or damaged data to be recovered to minimize the effects on an IT infrastructure and the business, if possible.
Types of Data Backup and Recovery Plan
There are many different types of data backup and recovery plans, each with its pros and cons.
The selection of storage media for backup.
Storage media is the actual location where the storage of data backups are. Backup media can be located onsite or offsite, depending on what is more convenient for a company.
The selection of a backup software application.
There are many different types of backup software applications available on the market today. Perhaps that offer a variety of features and benefits. All of these applications have a unique interface that must be mastered to use them efficiently.
The selection of a backup server or servers.
Backup servers can be either standalone or network-attached devices that store copies of backup data onsite or offsite; depending on what is more convenient for a company.
Backup servers can also be useful as part of a disaster recovery plan. Because they can be useful to access backed-up data should normal access to primary storage systems become unavailable due to a disaster.
Purpose of Backup Servers
The main goal here is to minimize the potential drawbacks with using just one storage server; as both a primary and backup server. Backup servers can also be used as part of an archive plan because they can store old versions of backed-up data to make recent versions easier to access over time.
Backup servers can also be useful as part of an archival plan; because they can store old versions of backed-up data to make recent versions easier to access over time. The main goal here is to minimize the potential drawbacks associated with using just one storage server as both a primary and archive server.
