Category: Security
Nam Huy Linux is using Nginx because Nginx is a great lightweight and high performace web server/reverse proxy server. Nginx is the second most popular webserver just after Apache …
Apache HTTP Server is an open source web server developed by a community of developers and users, supported by non-profit corporation Apache Software Foundation. Apache web server is often …
I will show you how to install fail2ban on centos 6 and centos 7 to protect SSH brute force attacks. There are many ways to protect SSH server, the …
Google starts to love https from months back and recommends all websites to be encrypted with SSL over HTTP. Rumor said google gives higher rank to those websites have …
While I’m auditing my website’s security with curl command to view HTTP Response Header. I see that nginx gives out quite some server’s info which should be hidden for …
Do you really need An Anti Virus and/or Anti Malware for Linux? In my opinion no you don’t need them if you know what are you doing and you …
Most hosting companies supports PHP mail() function since it’s one of the standard way to send mail. If your hosting provider set it up correctly, it’s very stable and …
We use SSH or Secure Shell to make connection between computers to execute commands. Username and password authentication is normally used to establish connection. With a good strong password, …
As you all know Nam Huy Linux Blog uses wordpress, and many popular websites like The New York Times, CNN, Forbes, boingboing, Ebay…. also uses wordpress. WordPress is an …
OpenSSH provides end-to-end encrypted replacement of applications such as telnet, rlogin, and ftp. Unlike these legacy applications, OpenSSH never passes anything (including username and password) over the wire in unencrypted …