2.Phys & Link

Course 3: Network Security, Section 2 ,[object Object],[object Object],[object Object],[object Object],[object Object]

Course 3 Learning Plan ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Learning objectives ,[object Object],[object Object],[object Object],[object Object],[object Object]

Physical Layer Risks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Risks (cont). ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Effect of Network Topologies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Bus ,[object Object],[object Object],[object Object],[object Object],[object Object],Signal terminator Signal terminator

Star ,[object Object],[object Object],[object Object],[object Object],[object Object]

Ring ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Link Layer Vulnerabilities ,[object Object],[object Object]

Media Access Control (MAC) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Media Contention ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

CSMA/CD ,[object Object],[object Object],[object Object],[object Object],[object Object]

Collision Detection ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Power of Collision Attacks ,[object Object],[object Object]

Token Passing vs CSMA/CD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

CSMA/CA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Attacking CSMA/CA ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Comparison CSMA/CA and CSMA/CD ,[object Object],[object Object],[object Object],[object Object]

MAC Addresses ,[object Object],[object Object],[object Object]

Special MAC Addresses ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Tools to Change MAC Addresses ,[object Object],[object Object],[object Object],[object Object],[object Object]

Mini-Lab ,[object Object],[object Object],[object Object],[object Object],[object Object]

Shutting Down the Interface ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Changing the Hardware Address ,[object Object],[object Object],[object Object],[object Object]

Reactivating the Interface ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Mini-Lab Question ,[object Object],[object Object],[object Object],[object Object]

ARP: The Address Resolution Protocol ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

ARP Request Analogy ,[object Object],[object Object],[object Object],[object Object]

If you get an ARP Request ,[object Object],[object Object],[object Object],[object Object]

ARP Reply ,[object Object],[object Object],[object Object],[object Object]

ARP Poisoning Attack ,[object Object],[object Object]

Basic Attack: Black Hole ,[object Object],[object Object],[object Object]

Example: Man-in-the-middle Attack (MIM) ,[object Object],[object Object],[object Object]

Implementation of MIM (exploit) ,[object Object],[object Object],[object Object]

ARP Attack Tools ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Defenses ,[object Object],[object Object],[object Object],[object Object],[object Object]

ARP Server ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

ARP-Related Vulnerabilities ,[object Object],[object Object],[object Object],[object Object]

Network Junctions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Sniffing ,[object Object],[object Object],Router Bridge Mallory Blue segment

Switches vs Hubs ,[object Object],[object Object],[object Object],[object Object],[object Object]

Switches ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Animated Slides ,[object Object],[object Object],[object Object]

Mini-Lab ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Conclusion ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Logical Link Control ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

802.2 Reliable Transmissions ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Logical Link Control Attacks ,[object Object],[object Object]

Wireless 802.11 Frames ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

About These Slides ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Pascal Meunier [email_address] ,[object Object],[object Object]

2.Phys & Link

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2.Phys & Link