Introduction to Cryptography



Hier können Sie die Videos zur Vorlesung in Kryptographie anschauen.

  • Die Vorlesung ist auf Englisch: Englischkenntnisse sind erforderlich.
  • Here you can watch free videos of a two-semester course in cryptography.
  • The videos are mostly self-contained, i.e., you should be able to follow most of the material without additional resources.
  • However, for a deeper understanding we recommend the course textbook, "Understanding Cryptography" by Christof Paar and Jan Pelzl. Please check


The 24 lectures give a fairly comprehensive introduction to modern applied crypto.

Zielgruppe: Interessierte und Studierende der Kryptographie.


  • Lecture 1: Introduction to Cryptography by Christof Paar
  • Lecture 2: Modular Arithmetic and Historical Ciphers
  • Lecture 3: Stream Ciphers Random Numbers and the One Time Pad
  • Lecture 4: Stream Ciphers and Linear Feedback Shift Registers
  • Lecture 5: Data Encryption Standard (DES): Encryption
  • Lecture 6: Data Encryption Standard (DES): Key Schedule and Decryption
  • Lecture 7: Introduction to Galois Fields for the AES
  • Lecture 8: Advanced Encryption Standard (AES)
  • Lecture 9: Modes of Operation for Block Ciphers
  • Lecture 10: Multiple Encryption and Brute-Force Attacks
  • Lecture 11: Number Theory for PKC: Euclidean Algorithm, Euler's Phi Function & Euler's Theorem
  • Lecture 12: The RSA Cryptosystem and Efficient Exponentiation
  • Lecture: 13: Diffie-Hellman Key Exchange and the Discrete Log Problem
  • Lecture 14: The Generalized Discrete Log Problem and the Security of Diffie-Hellman
  • Lecture 15: Elgamal Encryption Scheme
  • Lecture 16: Introduction to Elliptic Curves
  • Lecture 17: Elliptic Curve Cryptography (ECC)
  • Lecture 18: Digital Signatures and Security Services
  • Lecture 19: Elgamal Digital Signature
  • Lecture 20: Hash Functions
  • Lecture 21: SHA-3 Hash Function
  • Lecture 22: MAC (Message Authentication Codes) and HMAC
  • Lecture 23: Symmetric Key Establishment and Kerberos
  • Lecture 24: Man-in-the-middle Attack, Certificates and PKI


Prof. Dr. Christof Paar


Informatik & Technik




Copyright (C) Prof. Dr. Christof Paar

Datum der Veröffentlichung

Mo, 14. Mai 2018 (aktualisiert am Mi, 08. Dez 2021)

Sprache des Angebots