How to check if your Linux server is under DDOS Attack

A denial-of-service attack (DoS attack) or distributed denial-of-service attack (DDoS attack) is a attack in which the server resources become unavailable to its intended users. There is one quick command via which you can check if your server is under DDOS attack or not. netstat -anp |grep ‘tcp\|udp’ | awk ‘{print $5}’ | cut -d: […]

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