Modern businesses use data in almost every aspect of their operations. Without immediate and constant access to it, organizations will come to a grinding halt. That's why it's critical to have data backups — in the event of a disaster, companies risk losing valuable data if they don’t have backup strategies in place. Here are four data backup solutions you can implement to prevent such a scenario.
USB flash drives
USB flash drives are data storage devices that include flash memory with an integrated USB interface. They are not just inexpensive and portable, but they can also be used to back up data from several computers.
However, USB flash drives are easy to misplace, which is why they’re not suitable for long-term data storage. They are better used as intermediate backups.
External hard drives
External hard drives are portable hard drives that can be connected to a computer through a USB port. These devices have the lowest cost per gigabyte compared to other backup devices and boast quick transfer rates, allowing users to back up a large amount of data within seconds.
One of the drawbacks of using external hard drives is that you’ll need to update your backups regularly to include new files. There’s also the risk of the device being misused or stolen. For example, an employee might use the drive for storing personal files or take it with them when they quit.
Network-attached storage (NAS)
NAS is a dedicated server for storing data, and it can also be used as an email server. It has its own IP address and can operate either wired or wirelessly. NAS also offers data redundancyㅡ it generates a backup of your backups, ensuring that your files are fully protected.
On the downside, NAS can’t be scaled beyond system limits. This means that you have to purchase additional hard drive bays if you need more capacity. NAS is also vulnerable to malware, and you have to configure it a certain way to keep it protected.
Cloud storage
Cloud storage is becoming increasingly popular among businesses because of its many benefits. For one, it allows users to access their data from anywhere using any internet-connected device. It also enables businesses to pay for only the resources they use. Lastly, cloud service providers (CSPs) handle the installation, management, and maintenance processes themselves, allowing you to focus on more important business matters.
appliance based backup
Appliance storage is one of the best backups as it is the backup storage but also can be the server in the case of a complete hardware failure, it can restore operations within minutes when a failure is detected, it also includes offsite cloud backup.