On Sat, Nov 12, 2016 at 1:26 PM, Johannes Schauer wrote: > If you are just worried about GPG, then removing .gnupg should be all you need > to do.
Deleting files does not remove the data from the block device, it only removes metadata. Even overwriting the block device does not necessarily remove them from an SSD: https://www.usenix.org/legacy/event/fast11/tech/full_papers/Wei.pdf http://www.techrepublic.com/article/erasing-ssds-security-is-an-issue/ I strongly suggest removing the SSD before sending the device. -- bye, pabs https://wiki.debian.org/PaulWise
