Linux

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.

Fix “WARNING: The following packages cannot be authenticated!” in Kali Linux

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I just reinstalled Kali 1.0.5 and successfully did apt-get update and apt-get upgrade. But when I am trying to do an apt-get dist-upgrade I get this error “WARNING: The following packages cannot be authenticated!” Obviously I don’t want to install un-authenticated package. So I cancelled. Did some Googling and different …

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Installing Tor in Kali Linux

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Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security.  This guide guides your through installing tor in Kali Linux. Why anonymity matters? Tor protects you …

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How to change hostname in Kali Linux?

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Kali Linux is becoming popular and more and more users are using it to try out different things. When installing kali, you get to choose a hostname, but in case you accepted the default hostname (kali) and later want to change it, here’s a How to guide to change hostname …

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Triple Boot Arch Linux XFCE with Linux Mint and Windows 7

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Triple Boot Arch Linux XFCE with Linux Mint and Windows 7 Arch Linux is an independently developed, i686/x86-64 general purpose GNU/Linux distribution versatile enough to suit any role. Development focuses on simplicity, minimalism, and code elegance. Arch is installed as a minimal base system, configured by the user upon which …

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