Networks are susceptible to many different types of attacks, including the denial of service attacks and eavesdropping attacks discussed in earlier videos. In this video, earn the details of advanced networking attacks, including the Christmas Tree Attack, DNS and ARP poisoning, and typosquatting.
- [Instructor] Networks are susceptible…to many different types of attack.…In the last video you saw how…eavesdropping attacks might compromise…the network to listen in on…and tamper with communications.…Now let's move on to the details of…advanced networking attacks,…including the Christmas Tree attack,…DNS and ARP poisoning,…and Typosquatting.…Packets are the basic unit of…network communications.…Each time you request a web page,…send an email,…or transfer other information over the network,…it's divided up into small packets of information…that are then reassembled…at the receiving system.…
Packets carry a data payload,…but also must include header information.…You can think of a packet header…as the envelope that carries the data.…It includes information like the source…and destination addresses.…Headers also include flags.…These are single bit fields that contain either…a one or a zero.…If a field flag is set to one,…it indicates a special purpose packet.…For example,…the SYN flag is used to set up a new connection.…
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- TCP/IP networking
- Network security devices
- Switches and routers
- Content distribution networks
- Storage networks
- Securing networks
- Network attacks
- Wireless networking and security
Skill Level Intermediate
Q: This course was updated on 07/27/2018. What changed?
A: New videos were added that cover network relationships and security device placement.
Insights from a Cybersecurity Professionalwith Mike Chapple32m 15s Intermediate
Networks and communications1m 31s
1. TCP/IP Networking
2. Network Security Devices
3. Designing Secure Networks
4. Specialized Networking
5. Secure Network Management
6. Network Attacks
7. Wireless Networking
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