Cryptography, Linux, and me

EDIT: I MADE SUBSTANTIAL CHANGES TO THIS EXAM. I created a practice test for LFCS that I think is serious overkill. I tried to create ques...

As the clock ticks down, I am finding myself more and more nervous with the LFCS - I have less than 48 hours left. I'm feeling a bit lee...

Reference to shitty and misogynistic rap aside, it's always important to know how to back your drives up. For the LFSA exam, the require...

Been going over software RAID in CentOS 6.5 for my LFCS exam that is next week. Here are my notes so that I don't forget. mdadm Thi...

I've spent an inordinate amount of time today going over GRUB2 for my upcoming RHCSA exam. I probably went overboard. If you are like me...

EDIT: So yeah, I fell off the wagon with this blog - Gonna change it up into something a little bit more interesting in time to come. I...