base64 explained - used for good (email, web) and for evil (malware)

Published: 14 October 2024
on channel: BlueMonkey 4n6
660
48

base64 explained - used for good (email, web) and for evil (malware)

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Difficulty Level: basic
Prerequisites: basic understanding of linux command line and bash

A subscriber asked me to cover the subject of base64 encoding because she has seen it in a few Capture The Flag events. So in this video, we are going to explore what base64 encoding is, why it is used, and the tools available to encode and decode with bsae64. In this episode, I am also trying something different. I am going to have my AImee and AIdan help me with narrating the show. Write me in the Comments section below to let me know how they did.



Video timeline
00:00 intro
00:15 Why use base64 encoding?
01:00 What is base64 encoding?
01:47 Where is base64 used?
02:17 How does base64 encoding work?
03:07 Padding (what do those = and == mean?)
04:06 Tools to encode and decode base64 - base64
04:21 Tools to encode and decode base64 - notepad++
04:30 Tools to encode and decode base64 - cyberchef

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⭕️ For other videos about the Linux command line, see other videos in this series:    • Linux Command Line tutorial  

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#encoding #base64 #CTF


Watch video base64 explained - used for good (email, web) and for evil (malware) online without registration, duration hours minute second in high quality. This video was added by user BlueMonkey 4n6 14 October 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 660 once and liked it 48 people.