Contributed a review of Amazon CloudWatch: The solution can be used for logging, but its pricing could be made cheaper

Contributed a review of Amazon CloudFront: Provides good technical support services, but it could be integrated with multiple load balancers

Contributed a review of Amazon API Gateway: An affordable solution with an easy initial setup process

Contributed a review of AWS WAF: A basic WAF with limited controls, but cheap and better than having no WAF in place.