Below you will find my selection of YouTube videos that I have found to be good and useful resources. Do not perform any of these skills UNLESS you are a knowledgeable and experienced computer user or if you are not accompanied by a knowledgeable and experienced computer user. Ensure you have read the Site Waiver link of this site. The videos are only for education purposes. It is your responsibility to acquire the knowledge and skills to modify any setting of your computer system. Do not attempt any modification to your system settings if his is all new to you. Read Site Waiver.
These are the introductory videos and these are compiled below for educational purposes. To perform the skills talked about in these videos, it requires acquiring introductory skills and knowledge that are taught it technical institutes, colleges or university. The videos do a great service in learning how complex the Internet is and why if you do not have the correct security in place there is chance of being affected by the evil players in the Internet.
Understanding and Using Firewalls
Introduction to Networking | Network Basics for Beginners – Firewalls