Block Cipher | Chapter-3 | Cryptography & Network Security | nesoacademy.org

Follow the link: https://www.nesoacademy.org/cs/11-cryptography-and-network-security Download the Neso Academy App: https://play.google.com/store/apps/details?id=org.nesoacademy The Block Cipher chapter of Cryptography & Network Security is now available on our app and website. The following are the lectures: 57. Stream Cipher vs. Block Cipher 58. Feistel Cipher Structure 59. Introduction to Data Encryption Standard (DES) 60. Single Round of DES Algorithm 61. The F Function of DES (Mangler Function) 62. Key Scheduling and Decryption in DES 63. Avalanche Effect and The Strength of DES 64. Data Encryption Standard (Solved Questions) 65. Introduction to Advanced Encryption Standard (AES) 66. AES Encryption and Decryption 67. AES Round Transformation 68. AES Key Expansion 69. AES Security and Implementation Aspects 70. Multiple Encryption and Triple DES 71. Block Cipher (Modes of Operation) 72. Electronic Codebook (ECB) 73. Cipher Block Chaining (CBC) 74. Cipher Feedback (CFB) 75. Output Feedback (OFB) 76. Counter Mode (CTR) 77. Modes of Operation (Solved Question) 78. Pseudorandom Number Generation (PRNG) 79. Golomb's Randomness Postulates --Music-- Axol x Alex Skrindo - You [NCS Release] #NetworkSecurityByNeso #Cryptography #BlockCipher