All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
2:01
Secret Codes For Kids |10 Amazing Ciphers To Try
Feb 5, 2023
rediscoveredfamilies.com
15 Interesting Ciphers And Secret Codes For Kids To Learn
Jun 7, 2021
momjunction.com
19:00
25 Unsolved Ciphers And Codes You Can't Break
Nov 2, 2023
list25.com
How to Create Substitution Ciphers
214.5K views
5 months ago
wikiHow
wikiHow Staff
Cracking Codes with Python: An Introduction to Building and Break
…
Jun 27, 2018
pythonbooks.org
1:42
Create strong, memorable passwords using 'secret code' trick
10 months ago
Microsoft News
KFDX Wichita Falls
Best Codes
1.4M views
Dec 11, 2013
instructables.com
13:34
Cryptography
390.2K views
Apr 17, 2021
YouTube
Neso Academy
3:51
Pigpen Cipher
22.6K views
Mar 28, 2020
YouTube
Mary Howard
2:11
Caesar Cipher
147.5K views
Jun 23, 2014
YouTube
MathAfterMath
Secret Decoder Cards DIY
87.1K views
Jan 20, 2014
YouTube
MadeByMarzipan
1:33
Episode 1: Passwords. Create a Secure Password That's Easy to R
…
2.4K views
Nov 30, 2023
YouTube
Moonlock
2:24
How to Create a Coded Message - Initial Letter Method - Secret Cod
…
33.8K views
Jan 27, 2016
YouTube
How to... Solve Puzzles
11:53
How to Create a Cryptogram in Excel
3.9K views
Nov 18, 2020
YouTube
Simple Software Tutorials
15:59
Monoalphabetic Cipher
429.3K views
May 29, 2021
YouTube
Neso Academy
13:23
Caesar Cipher (Part 1)
677K views
May 10, 2021
YouTube
Neso Academy
30:03
Hill Cipher (Decryption)
449K views
Jun 29, 2021
YouTube
Neso Academy
2:02
Vigenere CIpher
595.7K views
Jul 6, 2015
YouTube
Udacity
12:49
Playfair Cipher (Part 1)
687.2K views
Jun 4, 2021
YouTube
Neso Academy
11:26
Playfair Cipher (Part 2)
442.4K views
Jun 8, 2021
YouTube
Neso Academy
10:23
Cryptography: Transposition Cipher
178.4K views
Oct 10, 2013
YouTube
Mathispower4u
4:29
2x2 Hill Cipher - Part 1
19.9K views
Jun 9, 2020
YouTube
Nancy Wang
3:03
Vigenere Cipher 1
371.3K views
Jun 23, 2014
YouTube
MathAfterMath
14:32
VIGENERE CIPHER in Cryptography Method-1
273.8K views
Sep 18, 2019
YouTube
Abhishek Sharma
17:45
Vigenere Cipher - Decryption (Unknown Key)
318.7K views
Mar 5, 2015
YouTube
Theoretically
13:01
Cryptography with Matrices
33.7K views
Jun 22, 2015
YouTube
Marshematics
3:35
Symmetric and Asymmetric Key Cryptography
55.6K views
Jun 5, 2018
YouTube
TutorialsPoint
8:57
Cryptography 101 - The Basics
338.7K views
Apr 26, 2013
YouTube
Pico Cetef
3:17
Vigenere Cipher - Decryption (Known Key)
98.8K views
Mar 5, 2015
YouTube
Theoretically
2:20
How to Cipher & Decipher Codes
16.5K views
Jan 17, 2019
YouTube
Badass Mindset
See more videos
More like this
Feedback