Lectures - CSCI 531, Spring 2015

• Lecture 1 (PDF) (6-up PDF) (Jan 12, 2015) - administrative stuff, hw1
• Lecture 2 (PDF) (6-up PDF) (Jan 14, 2015) - hw1, introduction, background
• (Jan 19, 2015) - MLK holiday
• Lecture 3 (PDF) (6-up PDF) (Jan 21, 2015) - background, cryptographic concepts (part 1)
• Lecture 4 (PDF) (6-up PDF) (Jan 26, 2015) - cryptographic concepts (part 1), cryptographic concepts (part 2)
• Lecture 5 (PDF) (6-up PDF) (Jan 28, 2015) - hw2, cryptographic concepts (part 2)
• Lecture 6 (PDF) (6-up PDF) (Feb 2, 2015) - cryptographic concepts (part 2)
• Lecture 7 (PDF) (6-up PDF) (Feb 4, 2015) - cryptographic concepts (parts 2 & 3), classical ciphers and cryptanalysis
• Lecture 8 (PDF) (6-up PDF) (Feb 9, 2015) - classical ciphers and cryptanalysis
• Lecture 9 (PDF) (6-up PDF) (Feb 11, 2015) - hw4, block ciphers
• (Feb 16, 2015) - presidents day holiday
• Lecture 10 (PDF) (6-up PDF) (Feb 18, 2015) - block ciphers
• Lecture 11 (PDF) (6-up PDF) (Feb 23, 2015) - DES
• Lecture 12 (PDF) (6-up PDF) (Feb 25, 2015) - DES, math background for AES
• Lecture 13 (PDF) (6-up PDF) (Mar 2, 2015) - math background for AES, AES
• Lecture 14 (PDF) (6-up PDF) (Mar 4, 2015) - AES
• Lecture 15 (PDF) (6-up PDF) (Mar 9, 2015) - AES, generating prime numbers (part 1)
• (Mar 11, 2015) - midterm exam
• (Mar 16, 2015) - spring break
• (Mar 18, 2015) - spring break
• Lecture 16 (PDF) (6-up PDF) (Mar 23, 2015) - generating prime numbers (parts 1 & 2)
• Lecture 17 (PDF) (6-up PDF) (Mar 25, 2015) - generating prime numbers (part 2), public-key cryptography (part 1)
• Lecture 18 (PDF) (6-up PDF) (Mar 30, 2015) - public-key cryptography (parts 1 & 2)
• Lecture 19 (PDF) (6-up PDF) (Apr 1, 2015) - public-key cryptography (part 2), pseudorandom generators
• Lecture 20 (PDF) (6-up PDF) (Apr 6, 2015) - pseudorandom generators, stream ciphers (part 1)
• Lecture 21 (PDF) (6-up PDF) (Apr 8, 2015) - stream ciphers (parts 1 & 2)
• Lecture 22 (PDF) (6-up PDF) (Apr 13, 2015) - stream ciphers (part 2), hash functions (part 1)
• Lecture 23 (PDF) (6-up PDF) (Apr 15, 2015) - hash functions (parts 1 & 2)
• Lecture 24 (PDF) (6-up PDF) (Apr 20, 2015) - hash functions (part 2), digital signatures (parts 1 & 2)
• Lecture 25 (PDF) (6-up PDF) (Apr 22, 2015) - introduction to cryptographic protocols, identification and entity authentication
• Lecture 26 (PDF) (6-up PDF) (Apr 27, 2015) - identification and entity authentication
• Lecture 27 (PDF) (6-up PDF) (Apr 29, 2015) - identification and entity authentication, basic cryptographic protocol

Preview:

• (May 8, 2015) - final exam (firm)

• Administrative (PDF) (6-up PDF)

• HW1 (PDF) (6-up PDF)

• Introduction (PDF) (6-up PDF)

• Background (PDF) (6-up PDF)

• Overview of Cryptography (HAC Ch 1)
  • cryptographic concepts (part 1) (PDF) (6-up PDF)
  • cryptographic concepts (part 2) (PDF) (6-up PDF)
  • cryptographic concepts (part 3) (PDF) (6-up PDF)

• HW2 (PDF) (6-up PDF)

• HW4 (PDF) (6-up PDF)

• Block Ciphers (HAC Ch 7)
  • classical ciphers and cryptanalysis (PDF) (6-up PDF)
  • block ciphers (PDF) (6-up PDF)
  • DES (PDF) (6-up PDF)
  • math background for AES (PDF) (6-up PDF)
  • AES (PDF) (6-up PDF)

• Public-key Parameters (HAC Ch 4)
  • generating prime numbers (part 1) (PDF) (6-up PDF)
  • generating prime numbers (part 2) (PDF) (6-up PDF)

• Public-key Encryption (HAC Ch 3 & 8)
  • public-key cryptography (part 1) (PDF) (6-up PDF)
  • public-key cryptography (part 2) (PDF) (6-up PDF)

• Pseudorandom Bits and Sequences (HAC Ch 5)
  • pseudorandom generators (PDF) (6-up PDF)

• Stream Ciphers (HAC Ch 6)
  • stream ciphers (part 1) (PDF) (6-up PDF)
  • stream ciphers (part 2) (PDF) (6-up PDF)

• Hash Functions and Data Integrity (HAC Ch 9)
  • hash functions (part 1) (PDF) (6-up PDF)
  • hash functions (part 2) (PDF) (6-up PDF)

• Digital Signatures (HAC Ch 11)
  • digital signatures (part 1) (PDF) (6-up PDF)
  • digital signatures (part 2) (PDF) (6-up PDF)

• Cryptographic Protocols (HAC Ch 10, 12, & 13)
  • introduction to cryptographic protocols (PDF) (6-up PDF)
  • identification and entity authentication (PDF) (6-up PDF)
  • basic cryptographic protocol (PDF) (6-up PDF)
  • intermediate cryptographic protocol (will not cover) (PDF) (6-up PDF)
  • advanced cryptographic protocol (will not cover) (PDF) (6-up PDF)
  • esoteric cryptographic protocol (will not cover) (PDF) (6-up PDF)