In Units V, VI, and VII, you learned about the components of a computer, how a computer works, the internet, networks and network communications, cloud computing, web development, digital identity, so
3-2-1: What’s So Important About Backing Up My Data? (Required/Graded) SubscribeExperts recommend the 3-2-1 method for backing up data, both professionally
3-2-1: What’s So Important About Backing Up My Data? (Required/Graded) SubscribeExperts 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