Cyber Tech

I’ve compiled a small list of things that I always perform after installing a fresh copy of Kali Linux in this post. Because I got multiple laptops and workstations, I’ve tried to generalize the following instructions to suit everyone’s(including mine??) requirements. This is my top list of 20 things to do after installing Kali Linux. Your requirement’s might be completely different. If you have a suggestion, let me know via comments section. You can comment without registering.. so that’s an easy way to give me feedback and opinion. WARNING: Following guide was written and tested for Kali Linux 1.x. I am working best to write a guide on Kali Linux 2.0 – Kali Sana. Use this guide at your own risk for Kali Linux 2.0 – Kali Sana. Standard Packages: Standard packages contains anything and everything I found useful. This list if divided into 3 parts: Kali Specific Kali Linux is a special build from Debian. Kali Linux inherits a lot of the issues from Debian Linux. This secti...

How many of you failed to connect to WiFi network in Linux? Did you bumped into issues like the followings in different forums, discussion page, blogs? I am sure everyone did at some point. Following list shows just the results from Page 1 of a Google search result with “Unable to connect to WiFi network in Linux” keywords. Cannot connect to wifi at home after upgrade to ubuntu 14.04 Arch Linux not connecting to Wifi anymore I can’t connect to my wifi Cannot connect to WiFi Ubuntu 13.04 can detect wi-fi but can’t connect Unable to connect to wireless network ath9k Crazy! I can see wireless network but can’t connect Unable to connect to Wifi Access point in Debian 7 Unable to connect Wireless Following guide explains how you can connect to a WiFi network in Linux from command Line. This guide will take you through the steps for connecting to a WPA/WPA2 WiFi network. In case you’ve only got wired connection only, you can use this guide to setup DHCP or static IP address fro...

This is a small guide on How to add official Kali Linux Repositories. Kali Linux source.list Repositories page: Official Link We’ve seen many people break their Kali Linux installations by following unofficial advice, or arbitrarily populating their sources.list file with unneeded repositories. The following post aims to clarify what repositories should exist in sources.list, and when they should be used. Any additional repositories added to the Kali sources.list file will most likely BREAK YOUR KALI LINUX INSTALL. Kali Linux 2.0 – Kali Sana users, use this guide instead. How to add official Kali Linux Repositories? – Kali Linux 2.x Sana repositories Open sources.list and comment all lines with # in front The simplest way is to edit the /etc/apt/sources.list leafpad /etc/apt/sources.list If you’re serious about keeping Kali Linux stable, then remove or comment every-line with # at the front and add the following lines.. Add Official Repo’s only: If you’ve added Bl...

This is a small guide on how to add official Kali Linux Repositories – I’ve updated it to include all versions of Kali Linux till date i.e. Kali 1.x, Kali 2.0/Kali Sana and Kali Rolling. The single most common causes of a broken Kali Linux installation are following unofficial advice, and particularly arbitrarily populating the system’s sources.list file with unofficial repositories. The following post aims to clarify what repositories should exist in sources.list, and when they should be used. Any additional repositories added to the Kali sources.list file will most likely BREAK YOUR KALI LINUX INSTALL. Edit your sources.list The easiest way is to edit the /etc/apt/sources.list root@kali:~# vi /etc/apt/sources.list (or) root@kali:~# leafpad /etc/apt/sources.list Add official repo’s only: Copy paste the following repositories (remove existing lines or you can comment them out – your take). Following repo list was taken from official Kali sources.list Repositories pa...

PulseAudio is a sound system for POSIX OSes, meaning that it is a proxy for your sound applications. It allows you to do advanced operations on your sound data as it passes between your application and your hardware. Things like transferring the audio to a different machine, changing the sample format or channel count and mixing several sounds into one are easily achieved using a sound server.It is an integral part of all relevant modern Linux distributions (Debian, Kali Linux etc.) and used in various mobile devices by multiple vendors. Features The main features includes: Per-application volume controls An extensible plugin architecture with support for loadable modules Compatibility with many popular audio applications Support for multiple audio sources and sinks Low-latency operation and latency measurement A zero-copy memory architecture for processor resource efficiency Ability to discover other computers using PulseAudio on the local network and play sound thr...

If you’ve installed Kali Linux then you already know that the sound option is mute or disabled at the boot. No matter what you do, next time you restart Kali Linux, you will again have sound mute in Kali Linux on boot. You might want to start Kali Linux with a great sound effect (Ka-BOOM!!) or you probably spend a few moments to unmute sound and then turn on the volume. After sometime, this gets annoying and you start looking into the wide world of web (actually the correct term is World Wide Web aka WWW but you already knew that!) and ended up here. So let’s not wait more and get into command line to fix this issue once and for all. In this guide we will fix 2 things Fix sound mute in Kali Linux on boot time. Keep that settings and volume from previous session Fix sound mute in Kali Linux on boot Follow the steps below to fix sound mute in Kali Linux on boot Install alsa-utils apt-get install alsa-utils -y Update mixer in XFCE From Volume control ...

This guide is for penetration testing your own network or someone else's, with permission using someone elses wifi is theft of service and may or may not  be a criminal offence in your area Logan nor anyone from tek syndicate is liable for your actions, you are so proceed with caution! EDIT; kali linux is now out as logan said on the tek a few weeks back, as kali is built from the same tools by the same team this guide work with both BT5 r3 and kali, 1st step you will need a copy of backtrack 5 so go here  http://www.backtrack-linux.org/downloads/ or kali linux from here (guide is same for both)  http://www.kali.org/downloads/ and get yourself an iso (32 or 64bit depending on your hardware) either burn to disc using imgburn  http://www.imgburn.com/index.php?act=download or make a live usb of 4gb + then you can save sessions and not have to start over when you power off, its a good idea as i have had attacks take up to a day and a half (...

      Hack Email-id,Username and password or any user details by using Kali Linux . Today,i am going to show you how you can get email-id,username and password or any user details you want by using KALI LINUX . Steps for setting up your system. Download Kali Linux from here. Extract the contents of Kali Linux iso file which you  downloaded in step and copy it to pendrive or instead of pendrive burn the iso file in cd if you want to make a cd of it. After copying all contents to pendrive or burning the iso file in cd,reboot you system,press F8 on boot-time and select boot from pendrive if you have copied all the files in pendrive,else boot from cd-rom if you burn the iso file in cd. After selecting the boot from device,the kali installation window will open,install accordingly as per your requirement. NOTE:During installation,in mount point of selected installation drive,set mount point to "/" . Remember the username and pass...

Kali Linux is a Debian-derived Linux distribution designed for digital forensics and penetration testing. It is maintained and funded by Offensive Security Ltd. Mati Aharoni, Devon Kearns and Raphaël Hertzog are the core developers. Kali Linux is preinstalled with over 600 penetration-testing programs, including nmap (a port scanner), Wireshark (a packet analyzer), John the Ripper (a password cracker), Aircrack-ng (a software suite for penetration-testing wireless LANs), Burp suite and OWASP ZAP (both web application security scanners). Kali Linux can run natively when installed on a computer’s hard disk, can be booted from a live CD or live USB, or it can run within a virtual machine. It is a supported platform of the Metasploit Project’s Metasploit Framework, a tool for developing and executing security exploits. Here below we are listing A-Z Kali Linux commands which will help you to ease of flow in work. Kali Linux commands Function A  apropos  Sear...