University of Warsaw and IDEAS NCBR
Cryptography for Computer Scientists I (2020/21)
Lecturer: Stefan Dziembowski
TA: Paweł Kędzior
Lecture: Mondays 18:15 - 19:45
Exercises 1: Mondays 16:15 - 17:45
Exercises 2: Fridays 18:15 - 19:45
Lectures:
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Lecture March 1
slides 1-53 from Chapter 1
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Lecture March 8
slides 54-70 from Chapter 1
slides 1-35 from Chapter 2.1
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Lecture March 15
slides 35-76 from Chapter 2.1
slides 1-13 from Chapter 2.2
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Lecture March 22
slides 14-70 from Chapter 2.2
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Lecture March 29
Chapter 2.3
slides 1-28 from Chapter 3.1
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Lecture April 12
slides 29 - 41 from Chapter 3.1
Chapter 3.2
Chapter 4.1
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Lecture April 19
Chapter 4.2
Chapter 5 (the last section was shown on Lecture 9)
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Lecture April 26
sections 1-4 from Chapter 6
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Lecture May 10
the rest of Chapter 6
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Lecture May 17
slides 1 - 83 of Chapter 7.1
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Lecture May 24
slides 84 - 104 Chapter 7.1
slides 1 - 41 Chapter 7.2
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Lecture May 31
slides 41 - 93 Chapter 7.2 (Paillier Encryption was covered on the exercises)
slides 1 - 56 Chapter 8
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Lecture June 7
slides 57 - 90 Chapter 8 (Lamport Signatures were covered on the exercises)
some slides from Chapter 9
Slides;
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Chapter 1 Introduction to Cryptography [link]
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Chapter 2 Symmetric Encryption
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Chapter 3 Hash Functions
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Chapter 4 Message Authentication
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Chapter 5 Introduction to Public Key Cryptography [link]
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Chapter 6 A Brush-up on Number Theory and Algebra [link]
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Chapter 7 Public-key Encryption
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Chapter 8 Signature Schemes [link]
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Chapter 9 [link] Commitment Schemes and Zero Knowledge [link]
Exercises [link]
Example of the mid-term exam from the previous year: [pdf].
Exercises from old exams (in Polish): [pdf,pdf,pdf]
Theory questions from an old exam (in Polish): [pdf]