Category Archives: Ubuntu

Updating UFW firewall to use Dynamic IP

I use Ubuntu for server instances however they are all secured using UFW.  The one issue I run into occasionally is when my ISP changes my IP.  It does not happen often, but it does happen and then it becomes a major pain to go through the process of updating all of them.  I did some searching and am putting this together in hopes it will help others. Continue reading Updating UFW firewall to use Dynamic IP