If you manage a firewall, then you’re probably familiar with the security rules. In this video, you’ll learn about the importance of firewall rules and we’ll examine some of the default firewall rules from my firewall.
A web application firewall is a relatively new technology in network security. In this video, you’ll learn about web application firewalls and how they are used to protect our important web-based applications.
Routers, firewall, and switches are the core of any network. In this video, you’ll learn about these infrastructure devices and the roles they play.
There are many technologies that we can use to combat malware on our computers. In this video, you’ll learn about the best practices for anti-virus, anti-spyware, anti-spam, pop-up blockers, and host-based firewalls.
The Windows Firewall is a powerful security feature that’s integrated into the Windows 7 operating system. In this video, you’ll learn the differences between the Windows Firewall and the Windows Firewall with Advanced Security, configuring rules for multiple profiles, and creating custom firewall rules.
The Windows Firewall is an example of a software firewall that runs as part of an operating system. Which of these would NOT be a characteristic of the Windows Firewall?
Wireless routers have become a standard installation into our small offices and home offices. In this video, you’ll learn about detailed wireless router configuration options, the basics of hardware and software firewall configuration, and tips for the physical installation of wireless routers.
There are a number of important security components that should be part of our normal computer use. In this video, you’ll learn the fundamentals of communicating securely over the network and using the Windows Firewall to protect your computer from attack.
There are fundamental security techniques that every CompTIA A+ certified professional should know. In this video, you’ll learn about encryption technologies, data wiping, authentication technologies, and much more.
Firewalls are one of the most fundamental security components in our modern networks, but not all firewalls are created equally. In this module, you’ll learn about common features of modern firewalls, such as network-layer and application-layer firewalls, stateful vs. stateless operation, content filtering, signature identification, and zone-based security.