The configuration of a firewall can be one of the most complex parts of your security strategy. In this video, you’ll learn about the physical installation, the concept of implicit deny, and the process used for access lists and security rules.
We use many different kinds of access control to secure our networks. In this video, you’ll learn about discretionary, role-based, and mandatory access control models.
How does a firewall know which traffic is good, and which traffic is bad? In this video, you’ll learn about the fundamentals of firewall rules and you’ll step through an actual firewall rule set.