VPN is a network that is constructed by using public wires — usually the Internet — to connect to a private network, such as a company’s internal network. There are …
Linux is a Unix-like and POSIX-compliant computer operating system assembled under the model of free and open source software development and distribution. The defining component of Linux is the Linux kernel, an operating system kernel first released on 5 October 1991 by Linus Torvalds. Most of the posts made in this site are Linux related and linked to this category,
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FeaturedHow toKali LinuxLinuxVirtual Private Network (VPN)
A very detailed guide on how to setup VPN on Kali Linux and Ubuntu
Every day millions of people uses different VPN service providers to protect their online privacy. But it not all VPN providers are as anonymous or as secured or dedicated to …
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LinuxLinux AdministrationSecurity
In light of recent Linux exploits, Linux security audit is a must!
How many Linux vulnerabilities and exploits were exposed since last 6 months? Many! With recent Shellshock, Heartbleed, Poodle, Ghost and maybe many more to come. Suddenly, I didn’t feel …
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What is a file in Linux? What is file system in Linux? Where are all the configuration files? Where do I keep my downloaded applications? Is there really a filesystem …
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LinuxLinux Administration
Fixing error: Package packagename is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package ‘packagename’ has no installation candidate
A common error in Linux A very common error in Linux; well, most Debian based Linux distributions such as Debian itself, Ubuntu, Kali, Linux Mint has this error when trying …