Broad edge application security platform
Cloudflare WAF
Strong fit when CDN, DNS, DDoS, bot, and WAF controls should live in one platform.
WAF shortlist
Best Cloud WAF
A shortlist of cloud and edge WAF services for teams comparing AWS, Azure, Google Cloud, Cloudflare, Fastly, Akamai, and Imperva.
Selection criteria
- Traffic control plane
- Managed rule quality
- Logging and operations
- Pricing clarity
Search intent
Users comparing managed cloud WAF services and edge WAAP platforms.
AWS-native WAF
AWS WAF
Natural shortlist candidate for CloudFront, ALB, API Gateway, AppSync, and AWS-native teams.
Azure-native WAF
Azure Web Application Firewall
Best aligned with Azure Front Door and Application Gateway traffic paths.
GCP edge security
Google Cloud Armor
Relevant for Google Cloud Load Balancing and Google edge policy enforcement.
Managed edge WAAP option
Fastly Next-Gen WAF
Useful for teams already evaluating Fastly edge delivery and API protection workflows.
Ranking note
Shortlists are not universal rankings.
WAF fit depends on traffic path, hosting model, team skill, false-positive tolerance, and compliance needs. Treat this page as a research starting point, then validate the top candidates with your own workload.
Sources
- Cloudflare WAF: Official product page
- Cloudflare WAF: Official documentation
- AWS WAF: Official product page
- AWS WAF: Official documentation
- Azure Web Application Firewall: Official product page
- Azure Web Application Firewall: Official documentation
- Google Cloud Armor: Official product page
- Google Cloud Armor: Official documentation
- Fastly Next-Gen WAF: Official product page
- Fastly Next-Gen WAF: Official documentation