0
votes
2answers
280 views

Computer won't boot to system rescue CD, goes to GRUB bootloader instead

I'm trying to wipe a hard disk and am using System Rescue CD so I can launch DBAN from it. When the computer is powered on I press F12 to get to the boot menu but it doesn't come up and goes into the ...
2
votes
2answers
350 views

Difference between DBAN and dd command to securely wipe a HDD

I have read about dd and see that it can be used to securely wipe a HDD. But there is also a program called DBAN to wipe the HDD as well. I know that using a live gnu-linux ISO I can wipe my HDD by ...
6
votes
3answers
3k views

How can I securely format a solid-state drive?

When selling / throwing away / giving away HDDs I always use DBAN to do a DoD wipe first. Is this still a valid thing to do on an SSD? Will it have an adverse effect on the SSD's lifespan?