Eternal Blue

Can malware get onto my backup?

Malware Types

Episode 1623

Martin from Hayward, WI

Martin has a backup running on his computer all the time, and he's worried that malware can get onto it. Leo says that current malware is "wormable" and can actually take advantage of Microsoft's networking, spreading through the network. It's called "eternal blue." So if you have hot storage that's online and current, you have to treat it as vulnerable. The only real good backup is a disconnectable backup.