A number of companies offer DDoS protection for websites at an additional cost. These services are called CDNs, or content delivery networks, and can be used by people self-hosting their site or using a shared hosting service. Many hosted services implement these or similar DDoS protection measures. While they can be expensive, services like this can offer the best available protection against a DDoS attack.
Such services include (but are not limited to) the following:
|DDoS protection services||Sites|
A handful of services are available for free to eligible individuals and groups:
|Cloudflare’s Project Galileo||https://www.cloudflare.com/galileo/|
|Google’s Project Shield||https://projectshield.withgoogle.com/public/|