Windows and Linux Penetration Testing from Scratch - Second Edition

Chapter 1: Open Source Intelligence

What separates penetration testing (pen testing) from hacking of the illegal variety? The simple answer is permission, but how do you define this? Asking for a pen test does not mean an open invitation to hack to your heart’s content. I know of at least one pen testing organization that found itself in legal trouble for touching a server that was not supposed to be part of the test. This is part of the scope of the pen test, and it is defined in the planning phase of the engagement. Its importance can’t be overstated. However, this is a hands-on technical book – we won’t be covering scoping and engagement letters here.

Now, you’re double-checking the name of the chapter to make sure you’re in the right place. ...