Modified Caesar Cipher - Encryption & Decryption | Substitution Cipher Technique

Support Simple Snippets by Donations - Google Pay UPI ID - tanmaysakpal11@okicici PayPal - paypal.me/tanmaysakpal11 --------------------------------------------------------------------------------------------- Modified Caesar cipher is a simple substitution cryptography technique which is a enhanced version of the simple Caesar Cipher technique. In this video tutorial we will study the concept, encryption and decryption process of modified Caesar Cipher technique with an example. The only difference between modified Caesar cipher and Caesar cipher technique is that in Caesar Cipher technique we replace alphabets 3 places down or up the line in encryption and decryption process respectively whereas in modified Caesar cipher technique we replace each alphabet K places down or Up the line during encryption and decryption respectively. Now this K value ranges from 1-26 so we have 26 different key values thus enhancing the security. If you like this video so give it a thumbs up. If you have any doubts or suggestions let us know in the comments section below. Also don't forget to subscribe to our channel so that you get notified when we upload new video tutorials. Peace! In this video tutorial we study the basic principles of Network security and also see the concept of Cryptography by understanding a basic example. Principles of Network Security to be discussed in this video are as follows: Confidentiality Authentication Integrity Non-repudiation Access Control Availability We will also learn the concept of Cryptography in this tutorial. Here's the definition of Cryptography: Cryptography is the art of achieving security by encoding messages to make them non-readable This video is a continuation of the previous video so make sure you check that video as well so that you get to know some basics of Network security. Download the FREE Network Security App on Google Playstore for Android - https://play.google.com/store/apps/details?id=com.intelisenze.networksecuritytutorials Simple Snippets Official Website - https://simplesnippets.tech/ Simple Snippets on Facebook- https://www.facebook.com/simplesnippets/ Simple Snippets on Instagram- https://www.instagram.com/simplesnipp... Simple Snippets Google Plus Page- https://plus.google.com/+SimpleSnippets Simple Snippets email ID- simplesnippetsinfo@gmail.com For Classroom Coaching in Mumbai for Programming & other IT/CS Subjects Checkout UpSkill Infotech - https://upskill.tech/ UpSkill is an Ed-Tech Company / Coaching Centre for Information Technology / Computer Science oriented courses and offer coacing for various Degree courses like BSc.IT, BSc.CS, BCA, MSc.IT, MSc.CS, MCA etc. Contact via email /call / FB /Whatsapp for more info email - upskillinfotech@gmail.com We also Provide Certification courses like - Android Development Web Development Java Developer Course .NET Developer Course Check us out on Social media platforms like Facebook, Instagram, Google etc Facebook page - https://www.facebook.com/upskillinfotech/ Insta page - https://www.instagram.com/upskill_infotech/ Google Maps - https://goo.gl/maps/vjNtZazLzW82