L 18 - Numerical on Encryption using Multiplicative Cipher

In this video I have taught how to solve numerical on encryption using multiplicative cipher. Multiplicative Cipher | Substitution Cipher | Monoalphabetic cipher | #Numerical on Multiplicative Cipher |Encryption using Multiplicative Cipher ----------------------------------------------------------------------------------------------------------------------- If you like my video contents, please LIKE, COMMENT, SUBSCRIBE & SHARE with your friends. -------------------------------------------------------------------------------------------------------------- Check out our other video on our channel page : https://www.youtube.com/playlist?list=PLSGp7gYf0VqIZQXq_t9CXjsJuNdyDqJEM L01| Basics of Cryptography: https://youtu.be/KDYHDuKcLYI L02| Symmetric and Asymmetric Cipher : https://youtu.be/EYIFTOBcM-Q L03| Substitution and Transposition Cipher | Monoalphabetic and Polyalphabetic Cipher: https://youtu.be/sIEz1z1gQmg L04| Statistical attack on Monoalphabetic Cipher | Statistical Attack: https://youtu.be/gFFC7b15ejE L05| Security attacks | Passive and Active Attack: https://youtu.be/uzff9Zlhn8s L06| Comparison of Passive and Active Attack: https://youtu.be/XncHacf6Z8s L07| Types of Passive and Active Attack : L08 Modular Arithmetic: https://youtu.be/__H5ZxUYebY L09 | Modular Exponentiation: https://youtu.be/6lNpeQLbOtY L10 | Why do we use Modular Arithmetic in Cryptography: https://youtu.be/YODecl2VkPA L11 | Modular Multiplicative Inverse: https://youtu.be/cgvH9xipxCY L12 | Stream Cipher : https://youtu.be/FIBwKyDMRJM L 13| Concept of Caeser cipher and a Numerical : https://youtu.be/ueojDgtNdcQ L14 | Ceaser Cipher Numerical 2 : https://youtu.be/7k5qzDCQkW0 L 15 | Caeser Cipher Numerical 3 : https://youtu.be/IY8pwyAhDJc L16 | Brute Force Attack on Caeser Cipher : https://youtu.be/Emm1-gU-mMM L17 | Numerical on Brute Force Attack on Caeser Cipher : https://youtu.be/XrDAjTv-EXU L18 | Numerical on Encryption using Multiplicative Cipher : https://youtu.be/MOvD4KKVO9U L 19 | Numerical on Decryption using Multiplicative Cipher : L 20 | Affine Cipher vs Additive and Multiplicative Cipher : L 21 | Numerical on Encryption using Affine Cipher : L 22 | Numerical on Decryption using Affine Cipher : How to ensure your online transactions are secure: https://youtu.be/xyQRgjS6gQU ------------------------------------------------------------------------------------------ Timeline: 00:15 - What is a Multiplicative Cipher? 04:12 - Formula for Encryption and Decryption using Multiplicative Cipher. 04:45 - Numerical on Encryption using Multiplicative Cipher. --------------------------------------------------------------------------------------------- Resources: Video recording and editing : Active Presenter Thumbnail: canva.com