How to hide kernel information

Praveen Kumar K S praveenssit at
Tue Apr 28 04:40:37 UTC 2020


I have hosted Nginx 1.16.1 on Ubuntu 16.04. Have configured SSL from
LetsEncrypt. Everything is running fine. Only port 80 and 443 are allowed.

During security testing, I see that kernel information is exposed on
domain. More details at

Is there any way to hide kernel information using Nginx ?

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