Experts recommend the 3-2-1 method for backing up data, both professionally and personal data as well. This is three copies of your data, on two different devices, and one off-site.

• Why is it important to back up my data?
• It is mandatory for businesses to back up their data?
• What can we do personally to meet the 3-2-1 methodology?

What do you think about the following response (in the quotation marks) to the questions above? Do you agree, and why?

"The 3-2-1 backup method is one of the most reliable ways to safeguard your data, whether for personal use or professional work. It means having three copies of your data, stored on two different types of devices, with one of those copies kept off-site. This helps protect against things like device failure, theft, or disasters.

Backing up your data is important because you never know when something could go wrong. Computers crash, files are accidentally deleted, and cyberattacks, such as ransomware, are more common than we think. For businesses, backing up data is often a legal requirement, especially in fields like healthcare or finance where protecting information is critical. But even if it's not legally required, it's still a smart move.

To follow the 3-2-1 method in everyday life, you can keep your files on your main device, save a second copy on something like an external hard drive, and use a cloud service like Google Drive or iCloud for the third. It's a simple habit that can save you from a lot of stress if something unexpected happens."