Learn Polyalphabetic Cipher with Practical Encryption & Decryption Examples 🔐
Discover step-by-step examples of how to encrypt and decrypt using the Polyalphabetic Cipher in cryptography, explained by Vidya Mahesh Huddar. Perfect for mastering secure communication!

Mahesh Huddar
6.8K views • Jun 10, 2025

About this video
Polyalphabetic Cipher Solved Example for Encryption and Decryption in Cryptography by Vidya Mahesh Huddar
The Polyalphabetic Cipher is a method of encrypting alphabetic text by using a repeating keyword.
This cipher uses multiple one-character keys.
Each letter of the keyword determines the Caesar shift for the corresponding letter in the plaintext.
The following concepts are discussed:
______________________________
Polyalphabetic Cipher,
Polyalphabetic Cipher vs One−Time Pad cipher,
polyalphabetic cipher example,
polyalphabetic substitution cipher example,
polyalphabetic substitution,
polyalphabetic cipher types
********************************
Follow Us on:
1. Blog / Website: https://www.vtupulse.com/
2. Download Final Year Project Source Code: https://vtupulse.com/download-final-year-projects/
3. Like Facebook Page: https://www.facebook.com/VTUPulse
4. Follow us on Instagram: https://www.instagram.com/vtupulse/
5. Like, Share, Subscribe, and Don't forget to press the bell ICON for regular updates
The Polyalphabetic Cipher is a method of encrypting alphabetic text by using a repeating keyword.
This cipher uses multiple one-character keys.
Each letter of the keyword determines the Caesar shift for the corresponding letter in the plaintext.
The following concepts are discussed:
______________________________
Polyalphabetic Cipher,
Polyalphabetic Cipher vs One−Time Pad cipher,
polyalphabetic cipher example,
polyalphabetic substitution cipher example,
polyalphabetic substitution,
polyalphabetic cipher types
********************************
Follow Us on:
1. Blog / Website: https://www.vtupulse.com/
2. Download Final Year Project Source Code: https://vtupulse.com/download-final-year-projects/
3. Like Facebook Page: https://www.facebook.com/VTUPulse
4. Follow us on Instagram: https://www.instagram.com/vtupulse/
5. Like, Share, Subscribe, and Don't forget to press the bell ICON for regular updates
Tags and Topics
Browse our collection to discover more content in these categories.
Video Information
Views
6.8K
Likes
93
Duration
6:25
Published
Jun 10, 2025
User Reviews
4.5
(1) Related Trending Topics
LIVE TRENDSRelated trending topics. Click any trend to explore more videos.