Category: Linux

Monitoring server access

Check your firewall ufw status ufw deny from to any Tcpdump monitors all traffic on an interface, the following prints all traffic TO the *.77 server if not FROM¬† *.38 tcpdump -n “dst host and...

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WP on DigitalOcean

Digital Ocean one click install of wordpress Configure server basics newuser, sudo, public key, ssh key,  disable pwd auth, ufw...

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