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Il y a 4 modules dans ce cours
In this course, you will be provided with an overview of network analysis tools more commonly referred to as “packet sniffers”. In particular, you will sniff the network and analyze packets for malicious threats. You’ll also craft common filtering commands in both tcpdump and Wireshark to analyze the contents of packet capture.
By the end of this course, you will be able to:
- Describe how network traffic analysis can help to detect, prevent, and respond to security incidents
- Use packet sniffing tools to capture and view network communications
- Analyze packets to interpret network communications
In this module, you will be provided with an overview of network analysis tools more commonly referred to as “packet sniffers”. You will acquire tips on how to maintain awareness with network monitoring and learn about data exfiltration attacks. You will also learn about network traffic flows.
Inclus
3 vidéos1 lecture1 devoir
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3 vidéos•Total 7 minutes
Introduction to network monitoring and analysis•1 minute
The importance of network traffic flows•3 minutes
Data exfiltration attacks•4 minutes
1 lecture•Total 8 minutes
Maintain awareness with network monitoring •8 minutes
1 devoir•Total 8 minutes
Test your knowledge: Understand network traffic•8 minutes
Capture and view network traffic
Module 2•1 heure à terminer
Détails du module
In this module, you will sniff the network and analyze packets for malicious threats. You will learn more about packets and packet captures and explore the process of interpreting network communications with packets. You will acquire lab tips and troubleshooting steps and reexamine the fields of a packet header.
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3 vidéos•Total 9 minutes
Packets and packet captures•3 minutes
Interpret network communications with packets•2 minutes
Reexamine the fields of a packet header•4 minutes
5 lectures•Total 32 minutes
Learn more about packet captures •8 minutes
Investigate packet details•8 minutes
Resources for completing labs•4 minutes
Lab tips and troubleshooting steps•4 minutes
Exemplar: Analyze your first packet•8 minutes
1 devoir•Total 8 minutes
Test your knowledge: Capture and view network traffic•8 minutes
2 éléments d'application•Total 40 minutes
Activity: Analyze your first packet•30 minutes
Optional exemplar: Analyze your first packet•10 minutes
Packet inspection
Module 3•2 heures à terminer
Détails du module
In this module, learners will craft common filtering commands in both tcpdump and Wireshark to analyze the contents of packet capture. You will understand specific details about tcpdump and capture your first packet.
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1 vidéo•Total 4 minutes
Packet captures with tcpdump•4 minutes
3 lectures•Total 20 minutes
Overview of tcpdump •8 minutes
Exemplar: Capture your first packet•8 minutes
Activity Exemplar: Research network protocol analyzers•4 minutes
2 devoirs•Total 38 minutes
Test your knowledge: Packet inspection•8 minutes
Activity: Research network protocol analyzers•30 minutes
2 éléments d'application•Total 40 minutes
Activity: Capture your first packet•30 minutes
Optional exemplar: Capture your first packet•10 minutes
Review: Network monitoring and analysis
Module 4•1 heure à terminer
Détails du module
Review everything you’ve learned and take the final assessment.
Inclus
1 lecture1 devoir
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1 lecture•Total 5 minutes
Wrap-up•5 minutes
1 devoir•Total 50 minutes
Course 6 challenge: Network monitoring and analysis•50 minutes
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