Cryptography & System Security Week 2: Caesar, Playfair, Hill, & Vigenère Ciphers 🔐
Discover key encryption techniques in this week’s overview of cryptography and system security, covering Caesar, Playfair, Hill, and Vigenère ciphers. Perfect for beginners and enthusiasts alike!

Sridhar Iyer
73 views • Feb 7, 2021

About this video
Hello Viewers,
I am glad to present to you, "THIS WEEK AT A GLANCE" Series on "Cryptography and System Security". This Short video series is designed to provide a quick summary of all the topics that have been taught in the live classroom lectures throughout the week in the same subject.
Week 2
Topics Covered:
1. Security Services and Mechanisms
2. Network Security Model
3. Classification of Ciphers
4. Caesar Cipher
5. Playfair Cipher
6. Hill Cipher
7. Vignere Cipher
You can also find the Live Lecture Series in the following playlist:
https://www.youtube.com/playlist?list=PLx2aAxxVN1NUSg1HF_lhRndOJ_2aZwlma
Topic Wise Full Videos:
1. Security Services and Mechanisms ( https://youtu.be/Sc9MucC0cX4 )
2. Network Security Model ( https://youtu.be/Sc9MucC0cX4 )
3. Classification of Ciphers ( https://youtu.be/rhfpGlbBOUw )
4. Caesar Cipher ( https://youtu.be/rhfpGlbBOUw )
5. Playfair Cipher ( https://youtu.be/rhfpGlbBOUw )
6. Hill Cipher ( https://youtu.be/yLqi_O3-LGA )
7. Vignere Cipher ( https://youtu.be/nKapwHdDxBk )
Branch : Computer Engineering
Year : Third Year , Semester 6
College : Universal College of Engineering, Vasai
Instructor : Asst. Professor Mr. Sridhar Iyer
Qualification: M.E, B.E ( Computer Engineering ) , PhD(Pursuing) , Certified Ethical Hacker
Official Website : https://www.learnityourway.com
Personal Website : https://www.sridhariyer.learnityourway.com
Telegram Channel: https://t.me/LearnItUrWay
DO JOIN MY TELEGRAM CHANNEL FOR FREE COURSES
I am glad to present to you, "THIS WEEK AT A GLANCE" Series on "Cryptography and System Security". This Short video series is designed to provide a quick summary of all the topics that have been taught in the live classroom lectures throughout the week in the same subject.
Week 2
Topics Covered:
1. Security Services and Mechanisms
2. Network Security Model
3. Classification of Ciphers
4. Caesar Cipher
5. Playfair Cipher
6. Hill Cipher
7. Vignere Cipher
You can also find the Live Lecture Series in the following playlist:
https://www.youtube.com/playlist?list=PLx2aAxxVN1NUSg1HF_lhRndOJ_2aZwlma
Topic Wise Full Videos:
1. Security Services and Mechanisms ( https://youtu.be/Sc9MucC0cX4 )
2. Network Security Model ( https://youtu.be/Sc9MucC0cX4 )
3. Classification of Ciphers ( https://youtu.be/rhfpGlbBOUw )
4. Caesar Cipher ( https://youtu.be/rhfpGlbBOUw )
5. Playfair Cipher ( https://youtu.be/rhfpGlbBOUw )
6. Hill Cipher ( https://youtu.be/yLqi_O3-LGA )
7. Vignere Cipher ( https://youtu.be/nKapwHdDxBk )
Branch : Computer Engineering
Year : Third Year , Semester 6
College : Universal College of Engineering, Vasai
Instructor : Asst. Professor Mr. Sridhar Iyer
Qualification: M.E, B.E ( Computer Engineering ) , PhD(Pursuing) , Certified Ethical Hacker
Official Website : https://www.learnityourway.com
Personal Website : https://www.sridhariyer.learnityourway.com
Telegram Channel: https://t.me/LearnItUrWay
DO JOIN MY TELEGRAM CHANNEL FOR FREE COURSES
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Video Information
Views
73
Likes
7
Duration
10:16
Published
Feb 7, 2021
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