So a single ISP isn't cutting it anymore you need a backup just in case the primary fails and might as well add a second ASA into this design, more redundancy equals more up-time, right? On paper it sounds good but in the "real" world there probably is tipping point, more redundancy increases complexity. In …

Let's continue to talk about the Cisco Firepower Management Center, in this post we are going to look at sending connection events over to syslog. In this example I'm using Graylog which is an open source logging platform and although any syslog server would work, one of the problems with syslogs is there is little …

Starting from ASA 9.3(2) and onward the 5500-X hardware supports a RESTful API as an additional method for configuration/monitoring ASA hardware. Infrastructure as code as they call it, not anything new but I was reading a post that Ivan Pepelnjak wrote and as he points out there are two types of styles when we are …

We are back with another post about Cisco's Firepower Management Center and this time we are working with the DNS list which if you have a protect license you can have your Firepower modules or your FTD (Firepower Threat Defense) devices look at DNS requests and deny the requests if they are malicious. These have to be …

No management centers here, sometimes a standalone firewall is all you need. In this post I have a FTD appliance and there really isn’t a need tie this into Cisco’s Firepower Management Center. So we’ll configure appliance in standalone mode and go through the initial first steps that are required to get it online and …