Advanced Monitoring and Automated Threat Detection

EXPERT
180 minutes
5 tasks

This lab allows participants to design and implement a robust monitoring and alerting solution using AWS services to detect and respond to potential security breaches in real-time. Participants will integrate AWS CloudTrail, AWS Security Hub and Amazon GuardDuty to create a centralized security monitoring system. They will configure alerting mechanisms and automated responses to different threat levels, ensuring their system can handle incidents effectively. By the end of this lab, you will be proficient in setting up comprehensive monitoring solutions that gather and correlate data from multiple services to provide a cohesive security overview. You'll explore optimization techniques to reduce false positives and set up automated remediation processes that work across various services. Additionally, troubleshooting techniques will be emphasized to diagnose issues with the monitoring system, ensuring all logs are properly ingested and analyzed. This will involve examining configurations both for security data sources and the monitoring services themselves to ensure compliance and performance are maintained. Advanced security configuration settings will be applied to protect the confidentiality, integrity, and availability of the system. This is critical in a real-world scenario where timely detection of and response to security threats can save significant time and resources in crisis management.

Scenario

XYZ Corporation, a global e-commerce company, needs to ensure compliance with industry security standards and quickly detect any malicious activities within their AWS environment. The security team has been tasked to set up a comprehensive monitoring and alerting solution that utilizes AWS' native cybersecurity services to secure their assets and data integrity.

Learning Objectives

  • Configure AWS CloudTrail for comprehensive trail logging across all accounts and regions.
  • Set up Amazon GuardDuty for threat intelligence and anomaly detection.
  • Integrate AWS Security Hub for aggregated security findings.

tasks (5)

task 1: Set up a new CloudTrail to capture all management events.

45 min

task 2: Activate Amazon GuardDuty for intelligent threat detection.

30 min

task 3: Integrate AWS Security Hub for centralized security findings.

40 min

task 4: Configure alerting with Amazon SNS for critical findings.

35 min

task 5: Implement automated remediation for certain security alerts using AWS Lambda.

40 min

Prerequisites

  • Familiarity with AWS Management Console and basic service operations
  • Understanding of security monitoring and alert systems
  • Basic knowledge of AWS Lambda and IAM roles

Skills Tested

Configuring AWS CloudTrail and logging management eventsSetting up Amazon GuardDuty for threat detectionIntegrating AWS Security HubCreating SNS topics and configuring alertsImplementing Lambda functions for automated response