There are lots of other AWS Network Services that we do not have the space to cover. Some of the more important ones are listed in this section:

• AWS Transit VPC (https://aws.amazon.com/blogs/aws/aws-solution-transit-vpc/): This is a way to connect multiple virtual private clouds to a common VPC that serves as a transit center. This is a relatively new service, but it can minimize the connection that you need to set up and manage. This can also serve as a tool when you need to share resources between separate AWS accounts.
• Amazon GuardDuty (https://aws.amazon.com/guardduty/): This is a managed threat detection service that continuously monitors for malicious or unauthorized behavior to help protect our AWS workloads. It monitors API calls or potentially unauthorized deployments.
• AWS WAF (https://aws.amazon.com/waf/): This is a web application firewall that helps protect web applications from common exploits. We can define customized web security rules to allow or block web traffic.
• AWS Shield (https://aws.amazon.com/shield/): This is a managed Distributed Denial of Service (DDoS) protection service that safeguards applications running on AWS. The protection service is free for all customers at the basic level; the advanced version of AWS Shield is a fee-based service.