Around a month ago, I started my preparation for OSCP (Offensive Security Certified Professional) exam and signed up for PWK course from Offensive Security in the mid-January. If you just started your path to OSCP certification you might have a lot of questions. Is there any official guide? What to read? Where to start? What kind of knowledge is required? In this article, I tried to unite all the information that I gathered from the Internet. I will constantly update the post with the new information.