15 ms·

Well, yes and no. People who take their backup drives away from the computer tend to have - a completely outdated backup. There is no 100% safety. If power fai

Well, yes and no. People who take their backup drives away from the computer tend to have - a completely outdated backup. There is no 100% safety. If power fails while the backup is done, well there is still the original disk. How high is the possibility that it crashes in the same moment?

systemtest 10y ago
It talking about a power spike. If lightning strikes you could toast your computer and the connected backup drives. That is why offline storage is important.