Ethical Hacking: Linux Backdoor

Detect and Create Linux Backdoors

4.80 (50 reviews)
Udemy
platform
English
language
Operating Systems
category
instructor
Ethical Hacking: Linux Backdoor
14,025
students
40 mins
content
Aug 2022
last update
$39.99
regular price

What you will learn

Basic Linux security

How to Find a Backdoor on a Linux system

Techniques to Create a Backdoor on a Linux system

Why Anti-Virus is not enough

Why take this course?

A linux backdoor is usually a tool that allows you to forward connect to a server by using ssh and then execute commands on the remote machine. But it could also be a reverse shell, where instead the server connects to your attack box and lets you run commands on the server. . A backdoor can be placed in a file belonging to an unsuspecting user, e.g. in .bashrc, .profile or .login. But there are many more ways a backdoor can be installed.

In this course you will learn about various ways a backdoor can be installed on Linux. You will learn how hackers can compromise your system and to do it yourself.  The backdoor runs hidden and is usually not visible in the process list. It allows the remote user to run arbitrarily defined commands on the victim's machine without them knowing it.

The usual security advise is apply patches provided by your OS vendor as soon as possible. Additionally, running only necessary processes with elevated privileges should be considered - especially on publicly facing servers and workstations. But that isn't enough, so in this course you will learn how to detect a backdoor.

It is a beginners course. You don't need prior knowledge except basic Linux knowledge, like the basic commands. It helps if you have some knowledge on Linux servers. If you want to check your system for backdoors or if you want to install backdoors yourself, this course is for you.


Screenshots

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Reviews

Sanjeev
October 7, 2022
Nice Introductory course regarding Getting started to basics of Linux Backdoors via Reverse Shells using SSH, php webshell, cronjobs and Bashrc.

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4825602
udemy ID
8/10/2022
course created date
8/15/2022
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