Cryptography & Network Security
Unlock the Secrets of Data Protection: Master Cryptography and Network Security with Neso Academy! Dive into ciphers, encryption techniques, and security protocols to defend against cyber threats and enhance your digital expertise.
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27 learners
What you'll learn
- Understand fundamental cryptography and network security principles
- Identify and analyze various security attacks and mechanisms
- Apply encryption techniques such as DES and AES for data protection
- Utilize and implement public key cryptography and digital signatures
This course includes
- 14.5 hours of video
- Certificate of completion
- Access on mobile and TV
Course content
1 modules • 83 lessons • 14.5 hours of video
Comprehensive Guide to Cryptography and Network Security
83 lessons
• 14.5 hours
Comprehensive Guide to Cryptography and Network Security
83 lessons
• 14.5 hours
- Introduction to Cryptography and Network Security 10:17
- CIA Triad 16:08
- The OSI Security Architecture 08:41
- Security Attacks 15:54
- Security Services 08:56
- Security Mechanisms 11:59
- Network Security Model 11:47
- Cryptography 13:34
- Cryptography – Key Terms 09:39
- Cryptanalysis 11:32
- Brute Force Attack 08:46
- Classical Encryption Techniques 08:32
- Caesar Cipher (Part 1) 13:23
- Caesar Cipher (Part 2) 09:45
- Monoalphabetic Cipher 15:59
- Playfair Cipher (Part 1) 12:49
- Playfair Cipher (Part 2) 11:26
- Playfair Cipher (Solved Question) 12:10
- Hill Cipher (Encryption) 17:39
- Hill Cipher (Decryption) 30:03
- Polyalphabetic Cipher (Vigenère Cipher) 13:56
- Polyalphabetic Cipher (Vernam Cipher) 07:55
- One Time Pad 07:38
- Rail Fence Technique 06:46
- Row Column Transposition Ciphering Technique 08:15
- Steganography 06:40
- LSB Steganography - Demo 12:58
- Cryptography (Solved Questions) 10:52
- Abstract Algebra and Number Theory 08:02
- Prime Numbers in Cryptography 10:20
- Modular Arithmetic (Part 1) 10:57
- Modular Arithmetic (Part 2) 11:39
- Modular Exponentiation (Part 1) 10:20
- Modular Exponentiation (Part 2) 19:38
- GCD - Euclidean Algorithm (Method 1) 14:38
- GCD - Euclidean Algorithm (Method 2) 10:00
- Relatively Prime (Co-Prime) Numbers 09:46
- Euler’s Totient Function (Phi Function) 08:40
- Euler’s Totient Function (Solved Examples) 12:53
- Fermat's Little Theorem 07:31
- Euler's Theorem 08:14
- Primitive Roots 09:17
- Multiplicative Inverse 10:03
- Extended Euclidean Algorithm (Solved Example 1) 10:16
- Extended Euclidean Algorithm (Solved Example 2) 05:43
- Extended Euclidean Algorithm (Solved Example 3) 06:54
- The Chinese Remainder Theorem (Solved Example 1) 14:22
- The Chinese Remainder Theorem (Solved Example 2) 12:06
- The Discrete Logarithm Problem 08:19
- The Discrete Logarithm Problem (Solved Example) 04:41
- Prime Factorization (Fermat's Factoring Method) 08:56
- Testing for Primality (Fermat's Test) 08:23
- Testing for Primality (Miller-Rabin Test) 10:20
- Group and Abelian Group 10:44
- Cyclic Group 12:27
- Rings, Fields and Finite Fields 13:04
- Stream Cipher vs. Block Cipher 09:46
- Feistel Cipher Structure 14:13
- Introduction to Data Encryption Standard (DES) 08:18
- Single Round of DES Algorithm 13:34
- The F Function of DES (Mangler Function) 10:29
- Key Scheduling and Decryption in DES 09:48
- Avalanche Effect and the Strength of DES 10:34
- Data Encryption Standard (DES) - Solved Questions 07:03
- Introduction to Advanced Encryption Standard (AES) 11:07
- AES Encryption and Decryption 13:25
- AES Round Transformation 11:04
- AES Key Expansion 14:56
- AES Security and Implementation Aspects 08:54
- Multiple Encryption and Triple DES 20:54
- Block Cipher Modes of Operation 06:59
- Electronic Codebook (ECB) 11:30
- Cipher Block Chaining (CBC) 08:38
- Cipher Feedback (CFB) 13:46
- Output Feedback (OFB) 10:04
- Counter Mode (CTR) 09:05
- Block Cipher Modes of Operation (Solved Question) 06:57
- Pseudorandom Number Generator (PRNG) 11:37
- Golomb’s Randomness Postulates 14:23
- Public Key Cryptography | Chapter-4 | Cryptography & Network Security | nesoacademy.org 01:40
- Hash Functions & Digital Signatures | Chapter-5 | Cryptography & Network Security | nesoacademy.org 01:05
- System Practices & System Security | Chapter-6 | Cryptography & Network Security | nesoacademy.org 01:40
- Web, Email, & IP Security | Chapter-7 | Cryptography & Network Security | nesoacademy.org 01:29
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