Server supports SSLv3, may be vulnerable to POODLE attack
You may get a warning/error showing that “Server supports SSLv3, may be vulnerable to POODLE attack. It is suggested to disable the SSLv3 protocol.” even you have a pad …
Category: ubuntu
How to Setup HHVM on the Ubuntu VPS?
November 15, 2014
apache server, optimization, php, programming languages, ubuntu, Virtual Private Server, web programming, webhosting
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My initial VPS (Virtual Private Server) only had 512M RAM, 1 core and 10G HDD. Later I upgraded to 2 cores, 1G RAM and 20G HDD because of an …
How to Check the Total Physical RAM at Linux OS?
The first thing after I upgraded my VPS to 2G RAM is to check if there is indeed a 2G RAM. The command I use is free -m where …
Secure the Linux Server by Disallow the Remote Root Login (SSH and FTP and MySQL database)
November 13, 2014
apache server, database, DevOps, FTP, linux, MySQL, mysql, security, SSH, ubuntu, Ubuntu, Virtual Private Server, webhosting
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In this post, we know how important the security is. If you manage your server (VPS, cloud hosting or dedicated server), then you must have root access. The root …
How to Test Upload/Download Speed of Your Web Server?
If your home-use broadband has allocated a dedicated IP for you, then it is possible in theory (but not practise) to set up a webserver for your website. This …