Network and Security

#1 Dual-boot Windows 7 and Kali Linux This article is a step-by-step guide on how to dual-boot Windows 7 and Kali Linux on a single hard disk drive (HDD). Kali Linux is what used to be BackTrack Linux, a distribution designed for penetration testing and security professionals. It ships with about 300 penetration testing and hacking applications installed. While BackTrack is based on Ubuntu, Kali Linux is based on Debian, and uses the complete Debian Installer. As a result, the installation process is different from that of BackTrack, which uses Ubuntu’s graphical installation program. The objective here is to show how to install it on an HDD alongside an existing installation of Windows 7, with the Windows 7 boot manager as the “master” boot loader, so that at the end, when the computer is (re)booted, you will be presented with a boot menu that looks just like the one shown below. Selecting Windows 7 boots the system into Windows 7 and choosing Kali Linux will, by default,

How to Dual Boot Windows 10 Preview with Windows 7 or 8 Microsoft’s upcoming Windows 10 operating system promises a number of interesting features, including a revamped Start menu with live tiles, the ability to create virtual desktops and the ability to run any app in its own window. If you want to test the operating the preview build, you can install it over your existing Windows 7 or 8 environment or run it in a virtual machine within your current OS. However, if you want to get the best of both worlds: a Windows 10 test environment that has full access to all of your hardware and doesn’t erase your current operating system, you’ll want to dual boot. Here’s how to install Windows 10 Preview on its own partition so you can choose between your current operating system (Windows 7, 8 or 8.1) and Windows 10 every time you start your PC. Before you begin, you’ll need to make sure that you have at least 20GB  of free storage space on your internal drives. You’ll also need a