Cloud-native implementations
Leading cloud providers offer fully managed application gateway services that integrate tightly with their technology stacks:
- AWS: Amazon API Gateway handles API creation, deployment, management, and security. Application Load Balancer routes traffic to AWS services and containers.
- Microsoft Azure: Azure Application Gateway provides advanced Layer 7 load balancing along with WAF, SSL (Secure Sockets Layer) offload, end-to-end TLS encryption, and autoscaling capabilities.
- Google Cloud Platform: Cloud Armor provides DDoS protection and a WAF that integrates with Google’s network infrastructure. Cloud CDN (Content Distribution Network) offers caching and acceleration.
- Kubernetes environments: Ingress controllers such as Istio, Kong, Traefik, and Ambassador act as API gateways for Kubernetes clusters, handling ingress HTTP/HTTPS traffic.
These serverless, auto-scaling gateways simplify operational overhead for organizations...