Data management is one of the primary concerns for any business operation. Essentially, data management is concerned with collecting, processing, and storing data in all its forms. One of the major aspects of data management is data backup. This is a subset of data storage, and it primarily revolves around creating copies and duplicates of data for emergency or contingency purposes. In data backup, there are two main options: physical and cloud storage.
In this article, we’re going to talk about these two options as regards data backup, and we’re going to help you decide which one is best for your applications. If you are keen to get started immediately with data backup, specifically on cloud backup, do consider options such as the Veeam backup platform, as it is one of the most reliable and cost-efficient software solutions in the market right now. Without further ado, let’s get started.
Physical Data Backup
Physical data backup has been around for quite some time now. Basically, this method of backing up data involves setting up a separate physical storage unit strictly for uploading and storing backup files. Usually, this storage unit is kept away and separate from the main storage units of the business to avoid cross-contamination of data and to make sure that data is organized properly. Physical data backup is preferred by those businesses who want to have direct and fast access to their data. Because the physical storage units are operated and maintained by the business itself, it essentially holds control of all the functionalities of such a data backup system. What enables this direct and fast connection to the data is the lack of internet use. A physical data backup system uses cables and wires to transfer data from one storage unit to another.
- Advantages – Physical data backup systems are owned by the business, so it can be a much more secure solution overall. Transfer rates are also extremely fast, especially if the connections are maintained, and the tech is up-to-date. Finally, in case of errors occur, employees are able to troubleshoot it locally without having to deal with other parties.
- Disadvantages – This method of data backup is quite costly. First, the business would have to acquire storage drives and computers. Second, it would have to set up everything. Third, it would also have to regularly maintain and update the components in the system. Last, it is also prone to hardware failure. All these factors will add up to the cost of the entire system.
Cloud Data Backup
Cloud data backup is a relatively new form of keeping data copies and duplicates. Instead of relying on physical storage units, the files are uploaded into a digital and online server. These servers are typically owned and maintained by third-party service providers, and storage space is typically only rented out by clients. In such a setup, clients will have to regularly pay subscription or service fees.
- Advantages – First, cloud backup enables remote work functions. The cloud storage server is available and accessible through the internet, which means that employees and staff can work on the files whenever and wherever they are. Second, it is highly scalable. If the business opts to expand, it could just sync all new data into the cloud, effectively eliminating the need to set up a new physical storage unit on-site. Third, it is owned by external companies. This means that there is some level of liability involved, which can increase the overall security and reliability of the system.
- Disadvantages – Cloud data backup could sometimes be slower as compared to physical data backup. Since it can only be accessed through the internet, data transfer rates are highly dependent on the network speed of the business. Additionally, it requires you to be really careful and cautious as regards choosing providers. Since you are just renting out storage space, you must ensure that the provider you choose is capable of handling issues and errors if and when they occur.
