When your Linux server gets bombarded with malicious requests the quickest and easiest thing is to block the offending IP address (or the entire range) using iptables: To block just one IP address: $ sudo iptables -A INPUT -s 103.10.86.53
When your Linux server gets bombarded with malicious requests the quickest and easiest thing is to block the offending IP address (or the entire range) using iptables: To block just one IP address: $ sudo iptables -A INPUT -s 103.10.86.53