SCOR: Port Security, VLAN Hopping, Network Hardening, & Access Control
Cisco SCOR | Expert
- 3 videos | 57m 29s
- Includes Assessment
- Earns a Badge
Port security is not one of the most important features when it comes to securing your network and it does have its challenges, but this feature is definitely a nice layer of defense in your overall defense-in-depth strategy. In this course, you'll learn about port security, as well as the VLAN hopping attack and how it can be prevented. You'll explore several security techniques you can use to help harden the network against security attacks and how it can benefit you to break the network and network device functionality down into the three planes of operation - management, data, and control planes. You'll also examine examples of security technologies you can use at each plane of operation to harden the overall network. Finally, you'll learn about different approaches to providing secure access to data in network systems, including MAC, DAC, and RBAC. This course can be used in preparation for the 350-701: Implementing and Operating Cisco Security Core Technologies (SCOR) certification exam.
WHAT YOU WILL LEARN
identify the port mode to be used with port securityidentify the command to configure port security MAC addressesidentify the command to help prevent VLAN hopping attacksrecognize the security features of the switch to prevent unauthorized access to the networkidentify the different operation planes on a Cisco device
recognize the security controls that are used to secure the operation planesrecognize the security model that uses groups of usersidentify major best practices with authorizationrecognize the security model that uses data labels
IN THIS COURSE
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