Huddle? https://en.wikipedia.org/wiki/Huddle Maybe this answers your question? https://forum.howtoforge.com/thread...or-a-first-time-linux-user.83782/#post-399369
I guess he wanted to say hurdels But yea the question is way to generic, but overall it is a pretty secure operating system/kernel That does however always depend on the knowledge and expirience of the administrator of the system.
