The go-to for intermediate to advanced practice. Focus on retired machines (using free access) and following IppSec's walkthroughs.
If you are stuck on a box, search IppSec’s channel. He explains the oscp pen200 free
: Read the online textbook version for free to learn practical programming. The go-to for intermediate to advanced practice
behind every exploit, which is exactly the mindset you need for the OSCP. GTFOBins & PayloadAllTheThings: oscp pen200 free
Privilege escalation is often the hardest part of the exam. You must learn to move from a low-privilege user to root or administrator.
Moving from low-privilege access to Root/Administrator.