Kali

Learning Linux distribution information

The lsb_release command is used to get information about the operating system on Linux. Using this command alone does not mean anything, for this, it is necessary to use the relevant parameters after the command.

lsb_release [parametre]

Let’s see the lsb_release --help the command to see the available parameters:

If we want to see all the information, the lsb_release -a the command is used for this.

Learning kernel knowledge on Linux

It is learned by using the uname (Unix Name) the command to learn kernel information.

John Ripper is a fast password cracker currently available for many variants of Unix, macOS, Windows, DOS, BeOS, and OpenVMS. Its primary purpose is to detect weak Unix passwords. In addition to the hash type of several crypt passwords most commonly found in various Unix codes, Kerberos / AFS and Windows LM hashes, as well as DES-based tripcodes and hundreds of additional hash and encryption versions in -jumbo.

In this article, we will now see how to crack and obtain a PDF password by attacking Brute Force with John The Ripper.

Install youtube-dl to command YouTube videos to the Linux terminal

youtube-dl is a Python-based, small command-line tool that allows you to download videos from YouTube, Dailymotion, Photobucket, Facebook, Yahoo, Metacafe, Depositfiles, and many more.

Main features of youtube-dl

This little tool has so many features that we can call it the best YouTube video download application for Linux.

• Not only from YouTube, Dailymotion, Facebook, etc. Download videos from other popular video sites.
• MP4, WebM, etc. It allows you to download videos in various video formats such as.
• You can also choose the quality of the downloaded video. If the video is available in 4K, 4K, 1080p, 720p etc.
• Automatically pause and resume video downloads.
• YouTube allows bypassing geographical restrictions

How to install Youtube-dl?

If you are using a Ubuntu-based Linux distribution, you can install it using the command below:

Google Chrome Setup

Let’s do step by step how to install google chrome from the command line terminal in Ubuntu. As a shortcut, open the terminal window with Ctrl + Alt + T command. Next, let’s install the following code according to whether our operating system is 32-bit or 64-bit.

Code to be used for the 32-bit operating system;

wget https://dl.google.com/linux/direct/google-chrome-stable_current_i386.deb

Code to be used for those with operating system 64-bit;
I will install it because my operating system is 64-bit.

In today’s article, we will learn how to do Basic DNS Configuration (dnsmasq) in Linux Operating Systems. For us, “dnsmasq“, which we will use for name resolution in small-scale network structures, will analyze the records we enter in our server’s “/ etc / hosts” file without requiring a very large configuration. will provide the possibility.

Now we will see how this is done in 6 steps.

Step 1. We download and install the “dnsmasq” package from the “yum repository” defined in our operating system