The 3-2-1 rule was created at a time when tape was the most widely used backup media. Today, disk and cloud backups have largely replaced tape (although tape still has its place).

I have adhered to the 3-2-1 backup rule for years and continue doing so today. It ensures I have multiple copies of all my data, including work, media, and even my Steam PC game library.

This 3-2-1 rule is considered a best practice to make sure that data gets backed up properly, and to minimize any single point of failure of the data backup process.

In an era of escalating ransomware attacks, good backup policies and procedures have become essential. In 2022 alone, 236.1 million ransomware attacks were detected globally. Cyber criminals are ...

To minimize the risk of data loss, EaseUS is urging everyone to join World Backup Day movement this year, and follow the 3-2-1-1-0 golden backup rule. This rule is a simple but effective guideline ...