A honeypot can be a useful tool for identifying and collecting data about potential hackers. In this video, you’ll learn about honeypot technology and how to share honeypot information across multiple sources.
An Overview of Honeypots – CompTIA Network+ N10-005: 5.6 Read More »
One way to prevent vulnerability exploits is to identify the issues before the hackers can find them. In this video, you’ll learn how vulnerability scanning can be used to build a more secure network infrastructure.
Vulnerability Scanning – CompTIA Network+ N10-005: 5.6 Read More »
If you need to identify and stop network, operating system, and application vulnerabilities, then you’ll probably want to consider an IDS or IPS. In this video, you’ll learn about intrusion identification technologies and how they are used to prevent the exploit of vulnerabilities.
An Overview of IPS and IDS – CompTIA Network+ N10-005: 5.6 Read More »
The translation of IP addresses can provide us with some useful network configurations. In this video, we’ll examine both network address translation and port address translation techniques and how they are commonly used.
Understanding NAT and PAT – CompTIA Network+ N10-005: 5.5 Read More »
A firewall uses a specific set of rules to allow or deny traffic flows through the network. In this video, you’ll learn about firewall rulebases and we’ll examine a firewall rulebase for an Internet-facing web server.
Understanding Firewall Rules – CompTIA Network+ N10-005: 5.5 Read More »
Today’s security technologies use different techniques for allowing traffic flows through the network. In this video, you’ll learn about firewall-based stateful inspection and how to perform simple packet filtering in other network devices.
Stateful Inspection and Packet Filtering – CompTIA Network+ N10-005: 5.5 Read More »
Our firewalls allow us to keep the bad guys away from our systems but still provide for connectivity to network resources. In this video, you’ll learn about the advantages and disadvantages of hardware-based firewalls and software-based firewalls.
Software and Hardware Firewalls – CompTIA Network+ N10-005: 5.5 Read More »
You have a central laser printer in your organization that needs to be accessed by users on multiple floors of the building. Which type of network connection would be the best type for this printer?
If a security event occurs in your organization, how would you handle it? In this video, you’ll learn some of the techniques used when dealing with a security incident.
Incident Response – CompTIA Network+ N10-005: 5.4 Read More »
Security policies are standard requirements for most organizations. In this video, you’ll learn about the best practices for security policies and ways to keep your user community updated with the latest information about security policies and procedures.
Policies and Procedures – CompTIA Network+ N10-005: 5.4 Read More »
