Cyber Sim Lab

Network Intrusion Scenario

Interactive Terminal
30:00
Detect and respond to unauthorized network access attempts
Cyber Sim Lab Terminal
Welcome to Cyber Sim Lab Network Security Terminal
Type 'help' to see available commands
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Welcome to the Network Intrusion Scenario

In this simulation, you will learn how to detect and respond to unauthorized network access attempts. You will be presented with a virtual environment where you can monitor network traffic, identify suspicious activities, and take appropriate actions to mitigate threats.

This scenario will guide you through the process of identifying a brute force SSH attack and implementing countermeasures to protect your system.

Getting Started:

  1. Click "Start Simulation" to begin
  2. Type "help" to see available commands
  3. Type "tasks" to see your objectives
  4. Use "netstat" to view current network connections
  5. Look for suspicious patterns in network traffic
Scenario Details
Difficulty:Beginner
Estimated Time:30-45 minutes
Category:Network Security
Skills:
MonitoringDetectionMitigation
Tasks
  • Monitor network traffic
  • Detect suspicious activity
  • Identify the attack type
  • Block malicious traffic
  • Document the incident
Learning Objectives
  • Use command-line tools for network monitoring
  • Identify suspicious network activity
  • Recognize patterns of brute force attacks
  • Implement appropriate countermeasures
  • Document and analyze security incidents