blog.pierky.com
Automatically filtering bogons with BGP and Team Cymru Bogon Route Server Project - Pierky's Blog
What do you do if someone knocks at your door, you see him through the peephole, and you notice he has a black cowl, a crowbar and a big bag? I’m quite sure: you do not open that door! Why? Because, sometimes, the gown does make the friar! And, actually, he’s really not a friar! …