Amazon Inspector

Amazon Inspector is an automated security assessment service that helps improve the security and compliance of applications deployed on AWS. It is important because it automatically assesses applications for vulnerabilities or deviations from best practices, providing detailed reports with prioritized steps for remediation.

Amazon Inspector works by using an agent installed on EC2 instances or a network scanner to collect data about the behavior and configuration of your applications. It then analyzes this data using pre-defined rules packages or custom rules to identify potential security issues. The findings are presented in a report that includes detailed descriptions of the issues found, their severity level, and recommendations for remediation.

To answer questions about Amazon Inspector in an exam, it's essential to understand its key features and benefits:

• Automated security assessments
• Identifies vulnerabilities and deviations from best practices
• Supports EC2 instances and container images (ECR)
• Provides detailed reports with prioritized remediation steps
• Integrates with other AWS services like AWS Security Hub and Amazon EventBridge

• Understand the difference between Amazon Inspector and other security services like AWS Security Hub and Amazon GuardDuty
• Know that Amazon Inspector requires an agent to be installed on EC2 instances or a network scanner for assessments
• Be familiar with the types of vulnerabilities and deviations from best practices that Amazon Inspector can identify
• Remember that Amazon Inspector provides detailed reports with prioritized remediation steps
• Understand how Amazon Inspector integrates with other AWS services for a comprehensive security solution