It's a system admin tip that's valuable in proportion to the number of Ubuntu VM images you have running. For some folks here, that's quite a few.
Note that in Erratasec's case, they need to have a diversity of VMs for real hacking. Go check out the the Ubertooth One mentioned in the article, it's badass.
In my case, I was just going to be installing one in the next few days and was looking for ways to reduce drive space used on my SSD.
Note that in Erratasec's case, they need to have a diversity of VMs for real hacking. Go check out the the Ubertooth One mentioned in the article, it's badass.
In my case, I was just going to be installing one in the next few days and was looking for ways to reduce drive space used on my SSD.