Hey there, honey. I'm Harry Lockhart, annnd I'm assuming your new? We've got a lot of new people lately Welcome to Lawrence.
I'm not really involved much with the tech aspect of the fight, so I'll leave that to the people who are. But, to start with, you'd probably want to take some of the classes offered because they'll teach you all the basics on all the things you might run into here.
And I'm not entirely sure what you mean by safeguards. Do you mean the filters on your post? Because you're good on that, I think.