Compare AWS WAF vs. Fastly

AWS WAF serves as a protective layer for your web applications and APIs, guarding against prevalent web vulnerabilities that could hinder performance, jeopardize security, or lead to resource overconsumption. The service empowers users to manage incoming traffic by allowing the formulation of security protocols that can thwart typical attack vectors like SQL injection and cross-site scripting, in addition to creating custom rules for specific traffic patterns. To facilitate quick implementation, AWS provides Managed Rules for AWS WAF, which consist of pre-set rules curated by AWS or third-party sellers from the AWS Marketplace. These Managed Rules specifically target the OWASP Top 10 security threats and are routinely updated to counter emerging risks. Moreover, AWS WAF comes equipped with a comprehensive API that facilitates the automation of rule creation, deployment, and upkeep. Notably, AWS WAF follows a pay-as-you-go pricing model, charging based on the number of active rules and the volume of web requests processed by your application. This flexible pricing structure allows businesses to scale their security solutions according to their unique needs.

Today's top edge cloud platform empowers developers, connects with customers, and grows your business. Our edge cloud platform is designed to enhance your existing technology and teams. Our edge cloud platform moves data and applications closer towards your users -- at a network's edge -- to improve the performance of your websites and apps. Fastly's highly-programmable CDN allows you to personalize delivery right at the edge. Your users will be delighted to have the content they need at their fingertips. Our powerful POPs are powered by solid-state drives (SSDs), and are located in well-connected locations around world. They allow us to keep more content in cache for longer periods of time, resulting in fewer trips back to the source. Instant Purge and batch purging using surrogate keys allow you to cache and invalidate dynamic content in a matter of minutes. You can always serve up current headlines, inventory, and weather forecasts.