The 3-2-1 Backup Rule You Should Know About!

1. The 3-2-1 Backup Rule You Should Know About! What's the best way to keep your data protected? Make copies of the data and store them in a remote location. In short, cloud backup is that way. Backups ensure that your vital data will be safe from any potential threats. Many businesses have lost their data due to natural disasters and cyber-attacks. All hard drives will fail at some point. Thus, it is necessary to prepare for the worst-case situation. Taking backup of one system is easy as all you need to do is move all data to another device. But the case becomes tricky with several computer systems. Especially when dealing with virtual environments. To secure physical computers, you'll need to backup servers, which is a complex process. Here you will need a backup plan and that 3-2-1 backup rule. What Is The 3-2-1 Backup Strategy? 3-2-1 is an approach to protect your data. Here is the meaning of the 3-2-1 rule. •(3) copies of your data •(2) backup copies in different servers •(1) copy on offsite Let us understand this rule in detail: Keep 3 Copies Of Data Having 3 copies means one original data and two backup copies. It is no rocket science to understand that the more copies of your data, the lower the danger of losing everything. One backup is not sufficient. If you just have one extra duplicate of your data, make sure it's in a separate physical location from the original. Keep Backups On 2 Different Media It makes no sense to keep several backups of your data in the same place because if a common failure occurs, all devices will be affected. The 3-2-1 backup rule recommends keeping backups on different media. Cloud backup solutions providers keep your data on multiple servers located at different locations. Keep 1 Copy Offsite

2. A single copy stored offsite removes the possibility of a single point of failure. Offsite copy is required for data backup recovery plans. It can also be used to provide for failover in the event of a local outage. Conclusion The 3-2-1 backup rule is a solid data protection strategy. It saves your data from loss/corruption and manages risks in all of the above scenarios. It is always a good idea to be prepared for the worst-case scenario. However, you should also make the right decision while choosing a cloud backup service provider. Always go with the vendors that are trusted. Datanet (Acronis partner) is one of the most reliable and cost-effective cloud backup providers. Connect and get a free demo.