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.
涵盖的内容
3个视频1篇阅读材料1个作业
显示有关单元内容的信息
3个视频•总计7分钟
Introduction to network monitoring and analysis•1分钟
The importance of network traffic flows•3分钟
Data exfiltration attacks•4分钟
1篇阅读材料•总计8分钟
Maintain awareness with network monitoring •8分钟
1个作业•总计8分钟
Test your knowledge: Understand network traffic•8分钟
Capture and view network traffic
第 2 单元•小时 后完成
单元详情
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.
涵盖的内容
3个视频5篇阅读材料1个作业2个应用程序项目
显示有关单元内容的信息
3个视频•总计9分钟
Packets and packet captures•3分钟
Interpret network communications with packets•2分钟
Reexamine the fields of a packet header•4分钟
5篇阅读材料•总计32分钟
Learn more about packet captures •8分钟
Investigate packet details•8分钟
Resources for completing labs•4分钟
Lab tips and troubleshooting steps•4分钟
Exemplar: Analyze your first packet•8分钟
1个作业•总计8分钟
Test your knowledge: Capture and view network traffic•8分钟
2个应用程序项目•总计40分钟
Activity: Analyze your first packet•30分钟
Optional exemplar: Analyze your first packet•10分钟
Packet inspection
第 3 单元•小时 后完成
单元详情
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.
涵盖的内容
1个视频3篇阅读材料2个作业2个应用程序项目
显示有关单元内容的信息
1个视频•总计4分钟
Packet captures with tcpdump•4分钟
3篇阅读材料•总计20分钟
Overview of tcpdump •8分钟
Exemplar: Capture your first packet•8分钟
Activity Exemplar: Research network protocol analyzers•4分钟
2个作业•总计38分钟
Test your knowledge: Packet inspection•8分钟
Activity: Research network protocol analyzers•30分钟
2个应用程序项目•总计40分钟
Activity: Capture your first packet•30分钟
Optional exemplar: Capture your first packet•10分钟
Review: Network monitoring and analysis
第 4 单元•小时 后完成
单元详情
Review everything you’ve learned and take the final assessment.
涵盖的内容
1篇阅读材料1个作业
显示有关单元内容的信息
1篇阅读材料•总计5分钟
Wrap-up•5分钟
1个作业•总计50分钟
Course 6 challenge: Network monitoring and analysis•50分钟
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