firewall-construct
This CDK app takes a few optional parameters and creates a VPC with AWS Network Firewall. This includes the proper Edge Route Table routes and the proper VPC Endpoint of the GWLB. It also includes a default set of stateless rules to only allow 80/tcp, 4
ip-restrictor
Easily allow or block internal IPs in Node.js and Express apps. A simple middleware for IP filtering and network security.