Is there a way to stop a DDoS attack?
rate limit your router to prevent your Web server from being overwhelmed. add filters to tell your router to drop packets from obvious sources of attack. timeout half-open connections more aggressively. drop spoofed or malformed packages.
What happens if you get Ddosed?
A DDoS is a cyberattack on a server, service, website, or network floods it with Internet traffic. If the traffic overwhelms the target, its server, service, website, or network is rendered inoperable.