Docker Hub - Docker Hub is a cloud-based registry service
AWS WAF - AWS WAF is a web application firewall that helps protect your web applications from common web exploits.
Azure Container Registry - Store images for all types of container deployments and OCI artifacts, using Azure Container Registry.
ModSecurity - ModSecurity is an Open Source web application firewall developed by Trustwave's SpiderLabs.
Artifactory - The world’s most advanced repository manager.
Barracuda Web Application Firewall - Barracuda Web Application Firewall offers security and DDoS protection against automated & targeted attacks.