How the Anti-DDoS protection works
Anti-DDoS protection works anycast - IPs are announced in all filtering centers and the attack is mitigated in the center closest to its source;
Protection works for any known type of DDoS attack, regardless of the network layer.
The chances of being targeted by a DDoS attack are high and there are many attempts.
A DDoS attack wants to make a server, service, or infrastructure unavailable by overloading the server's bandwidth or by overloading its resources to the point of exhaustion.
During a DDoS attack, a multitude of requests is sent simultaneously from several points on the Internet. The intensity of this "fire" (Crossfire) makes the service unstable or, even worse, unavailable.