Linux

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Firewall Configuration

How to setup firewall in Linux? What is a Firewall?Firewall is a network security system that filters and controls the traffic on a predetermined set of rules. This is an intermediary system between the device and the internet. NOTE:- If you already know about the working of Firewall in Linux and just want to know the …

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Firewall

A firewall is a network security device that monitors incoming and outgoing network traffic and permits or blocks data packets based on a set of security rules. Its purpose is to establish a barrier between your internal network and incoming traffic from external sources (such as the internet) in order to block malicious traffic like viruses and hackers. How …

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How to hack Linux Password – Easy Way

In this practical scenario, we are going to crack Linux password with a simple password. Linux primarily use a one-way encryption algorithm, called DES (Data Encryption Standard) to encrypt your passwords. So here we are going to start this session in an easiest way to hack Linux Password. Follow these Steps: Step 1. First Restart your PC and press “E” then find a line which start …

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Bash Shell Script

Scripts are lists of commands executed by certain programs or scripting engines. They are usually text documents with instructions written using a scripting language. They are used to generate Web pages and to automate computer processes. Today we will learn how to run and control them on a Linux system. Till now, we can run scripts only from the command line interface. …

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MySQL

In this post, we will cover many aspects of MySQL on Linux. First of all, how to install it, how to perform basic CRUD operations, how to import & export data, play with the MySQL engine itself such as setting the root user password and much more. MySQL is one of the most popular relational …

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Samba

Samba is an open-source software suite that runs on Unix/Linux based platforms but is able to communicate with Windows clients like a native application. So Samba is able to provide this service by employing the Common Internet File System (CIFS). Samba can be run on many different platforms including Linux, Unix, OpenVMS and operating systems …

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Process Management

Process: A process is basically a program in execution. The execution of a process must progress in a sequential fashion. Process management is a case in point. Linux creates a process whenever a program is launched, either by you or by Linux. This process is a container of information about how that program is running …

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