I sat this exam for the second time over the weekend. So far in my IT career its probably the hardest one I have done.
On my first attempt I failed with a 730 and that was largely down to quality of the training material I was using. As it is a new cert I would be wary of some third party resources because they may not be up to scratch.
I used the cybex book and the itpro.tv course extensively. Alongside this I built a virtual lab with Kali, Metasploit 2, Metasploit 3 and bWAPP which was pretty vital to passing.
Now time to bore myself to death learning ITIL...
