How to Create and Change Linux System Passwords

Server and website security seems to be in the headlines often lately with news of government surveillance and the heartbleed exploit in SSL. More than ever, it is important that you have a strong password. If you need to change your password on your Linux dedicated server or virtual private server, this guide should help […]

How to Require Regular Password Changes

A server is only as strong as its weakest user, and a weak user will have a weak password. One way you can at least make passwords a little more secure is to require users to routinely change them. To do so, use the login.defs file to set the number of days until users are […]

MySQL User and Password Management

As you manage your dedicated server, you will invariably come across times when you need to reset passwords, add or delete accounts, or generally perform maintenance on your database users. When working with MySQL, there are a couple of simple ways to manage user accounts. The first involves accessing it from the command line, while […]