What is the function of AWS Security Hub?

AWS Security Hub serves the crucial function of aggregating security information from multiple services within the AWS ecosystem. It acts as a centralized security dashboard that collects and organizes data from various AWS security services like Amazon GuardDuty, Amazon Inspector, and AWS Firewall Manager, as well as third-party security tools.

This aggregation is vital for enhancing visibility into security posture and orchestrating incident response. By consolidating findings and alerts, Security Hub enables organizations to more effectively identify potential threats and vulnerabilities across their cloud environments, facilitating strategic responses based on comprehensive data insights.

The ability to present a unified view of security alerts allows security teams to prioritize issues and respond to them in a timely manner, which is paramount for maintaining a robust security posture within cloud infrastructures.