/etc/nginx/nginx.conf HowTo - Linux / Unix Q & A from nixCraft

How to redirect Nginx non-www to www domain over SSL

April 24, 2018in Linux, Nginx, Troubleshooting, UNIX last updated April 24, 2018

I am getting an error that reads, “Your connection is not secure” when trying to redirect https://theos.in/ to https://www.theos.in/ domain using HTTP 301. How do I redirect Nginx non-www to www domain over SSL?

How To Install Nginx on SUSE Linux Enterprise server 12

February 3, 2018February 9, 2018in Nginx, Suse last updated February 9, 2018

How do I install and setup Nginx server on SuSe Enterprise Linux server (SLES) version 12 SP 3?

Fix client intended to send too large body: xyz bytes in Nginx

January 21, 2018in Linux, Nginx, UNIX last updated January 21, 2018

I am getting the following error when trying to upload file using Nginx web server:
2018/01/21 12:19:23 [error] 375#375: *25019 client intended to send too large body: 3881539 bytes, client: 102.21.181.13, server: www.cyberciti.biz, request: “POST /cms/wp-admin/async-upload.php HTTP/2.0”, host: “www.cyberciti.biz”, referrer: “https://www.cyberciti.biz/cms/wp-admin/post.php?post=&action=edit”
How do I fix this problem and allow file uploads upto 10MB?

How to install and setup Nginx on Debian Linux 9

August 3, 2017August 3, 2017in Debian / Ubuntu, Linux, Nginx last updated August 3, 2017

How do I install and configure Nginx web server on a Debian Linux 9 server running on the cloud?

How to redirect non-www to www HTTP / TLS /SSL traffic on Nginx

June 17, 2017June 17, 2017in Linux, Nginx, UNIX last updated June 17, 2017

I want ALL cyberciti.biz to go to www.cyberciti.biz for SEO and other reasons. I want ALL HTTP traffic to go to HTTPS. How do I redirect all HTTP/HTTPS non-www (e.g. domain name cyberciti.biz) traffic to www (e.g. domain name www.cyberciti.biz) when using Nginx web server?

How to configure Nginx SSL/TLS passthrough with TCP load balancing

June 6, 2017June 7, 2017in CentOS, Debian / Ubuntu, Linux, Nginx, RedHat and Friends, UNIX last updated June 7, 2017

How do I configure SSL/TLS pass through on Nginx load balancer running on Linux or Unix-like system? How do I load balance TCP traffic and setup SSL Passthrough to pass SSL traffic received at the load balancer onto the backend web servers?

How to analyze Nginx configuration files for security misconfiguration on Linux/ Unix

May 14, 2017January 27, 2018in CentOS, Debian / Ubuntu, FreeBSD, Linux, Nginx, RedHat and Friends, Security, Suse, UNIX last updated January 27, 2018

How do I install Gixy for Nginx configuration static analyzer on GNU/Linux operating system to to prevent security misconfiguration and automate flaw detection?