I followed your tutorial to install Apache/Tomcat 8.5 on Debian. Then I followed your advice to install ufw. However Apache does not show in “ufw app list” and it does not seem to filter IP addresses I added with “ufw deny from” Example: ufw deny from 220.127.116.11/16 /var/log/apache2/access.log … 18.104.22.168 - - [26/Dec/2019:07:41:24 +0100] "GET /myWebApp/servlet/ etc … What have I missed ?
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