What will you in the Cryptography I Course
Cryptographic Fundamentals: Understand the principles of cryptographic systems and how to apply them securely in real-world applications.
Symmetric Encryption: Explore stream ciphers and block ciphers, including the Advanced Encryption Standard (AES) and Data Encryption Standard (DES).
Data Integrity: Learn about message authentication codes (MACs) and hash functions to ensure data integrity.
Authenticated Encryption: Combine encryption and authentication to protect data confidentiality and integrity simultaneously.
Public-Key Cryptography: Delve into key exchange protocols, RSA, and ElGamal encryption systems.
Cryptographic Attacks: Analyze common cryptographic attacks and understand how to defend against them.
Program Overview
Module 1: Course Overview and Stream Ciphers
⏳ Duration: ~4 hours
Introduction to cryptography and its historical context.
Study of pseudo-randomness and stream ciphers.
Discussion on semantic security and the one-time pad
Module 2: Block Ciphers
⏳ Duration: ~3 hours
Examination of block cipher constructions like AES and 3DES.
Understanding modes of operation and their security implications.
Module 3: Message Integrity
⏳ Duration: ~3 hours
Introduction to message authentication codes (MACs).
Implementation of hash functions and their role in ensuring data integrity.
Module 4: Authenticated Encryption
⏳ Duration: ~3 hours
Combining encryption and authentication techniques.
Exploration of real-world applications and potential vulnerabilities.
Module 5: Basic Key Exchange
⏳ Duration: ~3 hours
Study of key exchange protocols and their mathematical foundations.
Introduction to number theory concepts relevant to cryptography.
Module 6: Public-Key Encryption
⏳ Duration: ~3 hours
In-depth look at RSA and ElGamal encryption systems.
Understanding public-key infrastructure and its applications.
Module 7: Final Exam
⏳ Duration: ~30 minutes
Comprehensive assessment covering all course materials.
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Job Outlook
High Demand: Cryptography skills are essential in cybersecurity, data protection, and secure communications.
Career Advancement: Proficiency in cryptographic principles can lead to roles such as Security Analyst, Cryptographer, and Information Security Engineer.
Industry Relevance: Applicable across various sectors, including finance, healthcare, government, and technology.
Specification: Cryptography I
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