Port and update some of madaidan’s guides #404
Description
Some of Wonderfall’s guides were ported over to PrivSec, and this would be in the same vein as that. However, I believe that madaidan’s guides would be even more fitting to be ported over, because they are very much unmaintained and therefore would appreciate a revival by PrivSec.
The Linux phones and messengers articles have the least amount of overlap with existing PrivSec articles, so they would be among the most worthy articles to port over in my opinion. I don’t think the Chromium and Firefox article would need to be ported, as there is now an up to date and factual browser security and privacy guide made by a secureblue contributor.