Ethical Hacking Tools: John The Ripper

Ethical Hacking Tools: John The Ripper
Published 2/2023
MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
Language: English

| Size: 130.57 MB[/center]
| Duration: 0h 33m
Learn one of the most popular tool in cybersecurity. Recover offline passwords and crack every hash.

What you'll learn

Understand hashes and hashing algorithms

Crack basic hashes

Crack Windows authentication hashes

Crack Linux password hashes

Crack password protected ZIP files

Crack password protected RAR archives

Crack SSH keys passwords

Requirements

Basic Linux skills recommended

Description

Learn another tool to take your ethical hacking skills to the next level. Learn how you can break weak passwords to better secure your data in the future. Passwords are the most popular form of authentication. A weak password is a common vulnerability. Protect yourself and your systems against black-hat hackers. Be one step ahead of them. This tool is frequently utilized by different types of hackers. Malicious intruders and skilled, ethical hackers. Keep in mind to use it ethically and legally. John the Ripper (or John) is one of the most well known and versatile hash cracking tools for ethical hackers. It combines support for large variety of hashing algorithms with great cracking speed. It's open source and multi-platform tool. It comes preinstalled in Linux distributions for penetration testing (pentesting) such as Kali Linux and Parrot OS. You can also download it for your Windows system or macOS. Let's see what you learn from this course.In this course you will learn:What are hashesHow to set up John the Ripper on your systemHow to prepare a wordlist and perform dictionary attackBasic syntax of John the RipperHow to identify hashing algorithmHow to crack basic hashes like MD5, SHA1, SHA256How to crack Windows authentication hashesHow to crack Linux password hashes stored in /etc/shadow fileHow to crack password protected ZIP filesHow to crack password protected RAR archivesHow to crack SSH private keys passwordsNote: This course is created for educational purposes only. You shall not misuse the information to gain unauthorised access.

Overview

Section 1: Introduction

Lecture 1 Introduction

Lecture 2 What is hashing?

Section 2: Setting up John the Ripper

Lecture 3 Setting up John the Ripper

Lecture 4 Dictionary attack: prepare a wordlist

Section 3: Cracking password hashes

Lecture 5 Basic syntax

Lecture 6 Identifying hashes

Lecture 7 Cracking basic password hashes

Lecture 8 Cracking Windows authentication hashes

Lecture 9 Cracking Linux password hashes

Lecture 10 Cracking password protected ZIP files

Lecture 11 Cracking password protected RAR archives

Lecture 12 Cracking SSH keys passwords

Lecture 13 Summary

Anybody interested in learning ethical hacking / penetration testing