If you have a highly confidential data that you need to share with your friends, how would you send the file across without compromising on its security? One way is to embed the message in an image and send the encrypted image over. This form of data encryption is known as Steganography. Here are 3 tools that allow you to do so in Linux.
Latest Articles in Linux
If you have installed Ubuntu 12.04 LTS on your machine, you will notice that it won’t automatically upgrade to the latest version. Here is how you can upgrade Ubuntu 12.04 LTS to 13.04.
If you are concerned about the security of your data on Dropbox’s server, and are fed up with the storage limitation, you may want to try out AeroFS. It sync your files across computer without storing them in the cloud and you can store as many files as your hard disk can hold.
We have often said that you should use a complicated and unique password for each and every of your account. You can do so with the aid of KeePass desktop password manager. This article will show you how to integrate KeePass with Chrome and Firefox in Ubuntu so you don’t have to remember any password again.
Linux Deepin is a beautiful Linux Distro based on Ubuntu. The latest version 12.12 is even better, more elegant and is running more smoothly than its previous version. If you have no intention to format your PC and install Linux Deepin from scratch, here is how you can install the Linux Deepin Desktop on Ubuntu and access it from the login screen.
The “Guest Session” mode in Ubuntu is useful only if you are planning to share your computer with other users. If you want to get rid of the “Guest Session” option in the login screen, here is how you can disable Guest Account in Ubuntu.
While there are tons of ways to schedule your Ubuntu to shutdown at a specified time, nothing beat the simplicity of EasyShutdown. And if you need more options, there is the ComplexShutdown as well. Check out how you can easily schedule your Ubuntu to shut down at a specific time.
Don’t you hate it when people use your computer without your permission? f your laptop comes with a webcam, you can easily set up motion detection software to find out who is using your computer when you are not around. This article will show you how to set up a motion detection webcam in Ubuntu.
Windows may well be the most popular operating system, but there are plenty of reasons to look further afield and try out some of the alternatives. If you have ever considered the idea of trying out Linux, but are not comfortable with wiping Windows completely from your computer, here is how you can dual-boot Windows 8 and Linux.
The Linux community has been divided in recent years over how desktop environments should be used and designed. The open source community released several new user interfaces that were geared towards touch screens years before the recent touch-oriented release of Windows 8, but there is no hardware to support it.