Data backup is an essential part of every company’s business continuity plan or BCP. With cyber crimes on the rise, even large corporations have been victims of data breaches.
To ensure that your business can recover from any disaster or hack, you need to backup all important data or digital assets.
The Pros and Cons of Local Backup
Local backup is also known as onsite backup. This type of backup is stored on the premises using physical storage devices such as the following:
- NAS device
- CD or DVD
- External hard drives
- Flash drives or thumb drives
The main advantage of local backup is that the storage devices are readily available to backup and restore important data. With onsite backup, you have more control over who can access your data.
Speed is another advantage of local backup. It doesn’t take long to backup data on a storage device. Onsite backup is also easy to use and cost effective for most companies. For additional safety, you can remove the storage device from the network.
The main drawback of onsite backup is that it’s vulnerable to a series of risks including theft, fire, flooding, malware, ransomware, and other cyber attacks. These issues can result in lost or damaged data that can adversely affect your business.
The Pros and Cons of Remote Backup
Remote or offsite backup is another solution for businesses. With remote backup, you can backup and store digital assets in offsite locations such as online or cloud-based secure servers.
With an Internet connection, you send your data over a network to an offsite server. Company employees can access business files, folders and databases through their computers Computer data storage has fewer risks, more flexibility and accessibility, and lower costs than local backup.
The main disadvantage of remote backup is speed. There is downtime as the data is transferred to the cloud. Another drawback is that if you don’t have an Internet connection, you can’t access your data.
Best Practices for Data Backup
For the majority of businesses, the best solution is to use both local and remote backups. By using the two methods, you get the advantages of both. You get the easy accessibility and fast restore of local backup with the reduced risks of online backup.
Some security experts advocate the rule of 3-2-1. This means having three copies of your most important data. Two copies should be backed up on two different storage devices and one copy backed up remotely. At the very least you need one backup copy onsite and an exact copy backed up in the cloud.
Companies today need to be prepared for a host of risks to their data. For optimum protection of customer and business data, utilize the best forms of data backup and storage currently available.
If you are looking for secure online backup and storage, learn more about RingStor and its digital asset protection solutions. Contact the company today at (609) 955-3422.