I'm using Ubuntu Server 18. What should i do to secure it as a web server.

Question

web server

Answer 1

This is one of the most complete articles I have seen on how to improve the security of a server in Linux. Something to keep in mind: do not execute any command that is listed in the article if you do not know what it does, it is preferable that before you understand what each command is used for.

https://www.cyberciti.biz/tips/linux-security.html

If you are using Apache, Ngix, or some other server you should also look for ways to improve the security of those services, since by default they are quite permissive.

Answer 2

I read it and implemented it. Thanks so much!