12.2 Columnar Technique | Transposition Techniques | Cryptography | Computer Science Engineering скачать в хорошем качестве

12.2 Columnar Technique | Transposition Techniques | Cryptography | Computer Science Engineering

This lecture is a part of a lecture series given by Mr Mayank on Cryptography in Network Security for Computer Science Engineering students at Binary Institute. Description In this video, we discuss the Columnar Technique under transposition techniques in cryptography. The lecture explains the working principle of the Columnar Transposition Cipher, how plaintext is written into rows under a keyword, how columns are rearranged based on the order of the keyword to form ciphertext, and the encryption and decryption process. This topic is important for Computer Science Engineering students studying classical encryption techniques. #ColumnarTransposition #TranspositionCipher #ClassicalEncryption #Cryptography #NetworkSecurity #ComputerSecurity #CyberSecurity #PermutationCipher #Encryption #Decryption #InformationSecurity #SecureCommunication #DataSecurity #DigitalSecurity #SystemSecurity #CSE #ComputerScience #ComputerNetworks #TechEducation #TechLearning #CSStudents #EngineeringStudents #LearnCryptography #UniversityExams #GATE #InterviewPrep #FutureEngineers #SoftwareSecurity #NetworkDefense #EthicalHacking #TechForStudents