AWS Security Blog
Tag: AWS Step Functions
Automatically block suspicious DNS activity with HAQM GuardDuty and Route 53 Resolver DNS Firewall
In this blog post, we’ll show you how to use HAQM Route 53 Resolver DNS Firewall to automatically respond to suspicious DNS queries that are detected by HAQM GuardDuty within your HAQM Web Services (AWS) environment. The Security Pillar of the AWS Well-Architected Framework includes incident response, stating that your organization should implement mechanisms to […]