Network Security
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Phishing Analysis Fundamentals
Spam and Phishing are common social engineering attacks. In social engineering, phishing attack vectors can be a phone call, a text message, or an email. As you should have already guessed, our…
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Velociraptor: WALKTHROUGH
Velociraptor In this room, we will explore Rapid7’s newly acquired tool known as Velociraptor. Per the official Velociraptor documentation, “Velociraptor is a unique, advanced…
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Unattended: WALKTHROUGH
Welcome to the team, kid. I have something for you to get your feet wet. Our client has a newly hired employee…
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ELK 101: WALKTHROUGH
In this room, we will learn how to utilize the Kibana interface to search, filter, and create visualizations and dashboards, while investigating VPN logs…
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Access Lists:LAB
Welcome to the Applying Security Protocols Practice Lab. In this module, you will be provided with the instructions and devices needed to develop your…
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Layer 2 Security:LAB
DHCP Snooping, Dynamic ARP inspection, Port Security Exercise 4 – Configuring Layer 2 Security Features Sometimes a network could have traffic that…
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SIEM: NOTES
What is SIEM SIEM stands for Security Information and Event Management system. It is a tool that collects data from various endpoints/network devices across the…
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Endpoint Security: NOTES
Wazuh Wazuh is an open-source, freely available, and extensive EDR solution, which Security Engineers can deploy in all scales of environments. Wazuh operates on…
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TShark: NOTES
TShark is an open-source command-line network traffic analyser. It is created by the Wireshark developers and has most of the features of…
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Wireshark (Defensive)
Capture Filter Syntax These filters use byte offsets hex values and masks with boolean operators, and it is not easy to understand/predict…
