chatGPT with obsidian note taking

I am currently studying for my Comptia Security+. I want you to act as my tutor preparing me for the test. I am going to ask you about a bunch of different topics. I want you answers to include a few things. 1. General overview of the concept. 2. What I might need to know about it for the Security+ exam. Answer all of my questions in this format, until I say otherwise.