So you’ve got MySQL on your web server, but it’s only opened to local ports by default for security reasons. If you want to access your database from a client tool like the MySQL Query Browser, normally you’d have to open up access from your local IP address… but that’s not nearly as secure.
If you’ve been using the default movie player in Ubuntu to play videos, you might have noticed that there’s no way in the application to clear the recent history of watched movies. This could cause issues if you happened to open a video that you don’t want other people to see in your list.
Whenever you enter user credentials into Internet Explorer, map a drive to a remote server, or connect to a Windows domain, you are given the opportunity to save your password. What you may not realize is that you can backup or restore the list of those credentials using a mostly hidden control panel utility.
If you share a computer you know how important it is to keep your personal data and surfing habits private. You could always use the Private Browsing feature, but what if you forget? You can clear your session data by using the Reset feature in Safari.
Many utilities need to be run as administrator in order to function properly, especially older utilities that haven’t been updated to support Windows 7 or Vista yet.
If you would like better communication with your co-workers here is a quick tip on sharing your calendar in Outlook. This will only work if you are using an Exchange Server e-mail account, typically something you’d be using in a corporate environment.
Windows Vista includes a file encryption technology very similar from a user perspective to the one that existed in Windows XP, but Vista makes it very easy to make a backup of the file encryption key. In XP, your encrypted files would be lost if you changed your password. In Vista, an encryption key is used to sign the encrypted files, which also means it can be backed up.
If you can’t stand the User Account Control prompts, but you’d still like to retain a little bit of security, you can disable it for Administrator accounts only. What we’ll be doing is actually changing Windows Vista to automatically elevate the privilege level for administrators without prompting.
If you decide to turn off automatic updates, you’ll be annoyed to death with popup messages from the Security Center that tell you to “Check your computer security” or “Check your Firewall status” if you disabled the firewall. It’s a good thing you can turn those messages off.
Did you know that Windows supports using passwords of up to 127 characters? I don’t use passwords anymore, and I haven’t for years. I’ve switched to using password phrases instead.
If you hate logging in every time you reboot your computer, you can easily configure Suse to automatically log you in when you start your computer. Or you can disable it if you are worried about security.
In older versions of Windows, you had to use the Ctrl+Alt+Delete combination to login to the system. This was supposed to provide a higher security login, although I don’t know how. You also might be used to using that combination to login, and there’s a way to turn it back on.
If you are just running a home computer for gaming or something unimportant, you might not want to have to log in every single time you reboot your computer. There’s an easy tweak that will let you autologin.
In Windows 7 or Vista, the screen goes dark when the User Account Control window comes up, which is extremely annoying. They call it the “Secure Desktop”, but I think it’s obnoxious.
This article covers installing subversion with the apache module so that it can be easily accessed from other systems on a public network. If you want a more secure svn server, you could use svnserve+ssh, which isn’t covered in this article.
Kubuntu includes the built-in ability to allow other users to control the desktop. Like Ubuntu, you can allow users to access and control the desktop via the VNC client. Unlike Ubuntu, there are a lot more options.
TrueCrypt is a phenomenal open-source disk encryption software that runs on Windows or Linux. Unfortunately, the installer doesn’t work so well on Ubuntu Edgy, so I’ve created this article to help walk you through the process.
Firestarter is an easy to use firewall for Ubuntu that includes a GUI administration tool. Installation of this firewall is as easy as using it. In this HowTo we will cover how to install the firewall.
Kubuntu Linux runs the the desktop as a regular user account, and so all programs launched are launched in the context of a normal user account.
Ubuntu Linux runs the the desktop as a regular user account, and so all programs launched are launched in the context of a normal user account.
If you are using Outlook 2003 with a Microsoft Exchange server for your email, typically in a corporate environment, you may be interested to know that you can encrypt all network communications between the Outlook client and the server, to protect against potential hackers sniffing out your email traffic.
I find it very annoying when I go home from work and plug my laptop into my external hard drive… The autoplay window always pops up and asks me what I want to do with the files, which may be fine the first time, but definitely isn’t after a year of that.
How many times have you been right in the middle of doing a thousand things on your computer and your friend or significant other wants to use the computer to look something up? You are worried that they are going to close the entire browser session when they are done, cause they don’t know what they are doing and won’t just close the tab.
Enabling remote desktop mode is extremely easy on Ubuntu since Dapper. You can allow other users to access your desktop using the VNC Viewer utility that is bundled with Ubuntu, or offered as a free download for Windows.
Most people realize by now that using instant messaging from work can be easily tracked and logged. If you have access to an SSH server anywhere (mine is at my house) then you can setup a quick SOCKS proxy to forward all of your traffic through your home SSH server, and your employer won’t even know that you are chatting by monitoring the network.