Author
Lisa Bock
Released
3/19/2018- Router and switch security basics
- Layer 3 and Layer 2 attacks
- Assigning privilege levels
- Configuring IOS role-based CLI access
- Routing update authentication
- ARP, MAC, and DHCP spoofing
- Implementing DHCP snooping and port security
- Securing a VLAN
Skill Level Intermediate
Duration
Views
- [Instructor] Hello, my name is Lisa Bock, and I'm a security ambassador. In this course, I'll begin with an overview of secure routing and switching, and I'll review the control, data, and management plane, along with router and switch security basics. I'll then turn my attention to Layer Two attacks, and cover how to secure Cisco switches. I'll cover some mitigation procedures, such as dynamic ARP inspection, and BPDU guard, and I'll wrap up with a discussion on VLAN security.
I am super excited to bring you this series on CCNA security, and this section on secure routing and switching so that you can improve your skills in configuration and maintenance of Cisco devices. Are you ready? Let's get started.
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Introduction
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Welcome55s
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1. Secure Routing and Switching
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2. Securing Cisco Routers
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Layer 3 attacks: Overview1m 57s
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Secure the control plane3m 9s
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Examine privilege levels3m 29s
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Assign privilege levels5m 25s
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3. Security on Cisco Switches
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Spanning-Tree Protocol3m 6s
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STP attacks2m 9s
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ARP spoofing4m 25s
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MAC spoofing4m 1s
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macof attack1m 45s
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CDP/LLDP reconnaissance2m 11s
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DHCP spoofing2m 52s
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4. Mitigation Procedures
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Implement DHCP snooping3m 57s
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Dynamic ARP inspection1m 33s
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Implement port security2m 54s
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5. VLAN Security
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VLAN attacks2m 46s
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Conclusion
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Next steps1m 41s
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Video: Welcome