New
#1
Needing to tighten Advanced Firewall Settings
I was wondering if anyone knows of a tutorial of some sort that explains in easily understandable non-geek plain English with or without curse words How to Eliminate ALL UNNECESSARY port openings, AND what all those different things that we can allow/disallow are actually for, and whether they are needed or not.
I realize I can google all the above, like, what is WSD, SSD, ICMP, and what's it for, but - come on!! There's got to be a better way.