Anti-DDoS
A comprehensive DDoS protection for enterprise to intelligently defend sophisticated DDoS attacks, reduce business loss risks, and mitigate potential security threats.

Anti-DDoS产品简介
Learning Path
Start your DDoS Protection journey here to discover infinite possibilities with Alibaba Cloud.
Introduction
Product IntroductionDevelopment

Practices
DDoS Attack ResponseDevelopment

Branded Products
Anti-DDoS Basic
Anti-DDoS Basic provides basic protection against DDoS attacks for public IP addresses of Alibaba Cloud assets free of charge. Anti-DDoS Origin Basic provides a mitigation capability with a range of 500 Mbit/s to 5 Gbit/s.
Anti-DDoS Origin
Anti-DDoS Origin is a security service that enhances protection against DDoS attacks for Alibaba Cloud services. Anti-DDoS Origin directly protects cloud services and imposes no limits, which is different from Anti-DDoS Pro and Anti-DDoS Premium. You do not need to change the IP addresses of the assets that you want to protect. You do not need to consider the limits on the number of Layer 4 ports and the number of Layer 7 domain names. Anti-DDoS Origin is easy to deploy. You need to only add the IP address of an asset to Anti-DDoS Origin for protection. The protection for the resource only requires a few minutes to take effect.
Anti-DDoS Pro & Premium
Anti-DDoS Pro and Anti-DDoS Premium are proxy-based mitigation services provided by Alibaba Cloud to mitigate DDoS attacks. These services can be used to protect Internet servers against volumetric DDoS attacks. To protect servers against volumetric and resource exhaustion DDoS attacks, Anti-DDoS Pro and Anti-DDoS Premium forward traffic to the Alibaba Cloud anti-DDoS network by using DNS resolution.
