Lectures - CSCI 530, Spring 2009

• Lecture 1 (PDF) (6-up PDF) (Jan 13, 2009) - administrative stuff, hw1
• Lecture 2 (PDF) (6-up PDF) (Jan 15, 2009) - introduction to security
• Lecture 3 (PDF) (6-up PDF) (Jan 20, 2009) - introduction to security, secret-key cryptography (steganography, permutation and substitution ciphers)
• Lecture 4 (PDF) (6-up PDF) (Jan 22, 2009) - secret-key cryptography (symmetric-key and public-key ciphers, stream ciphers, one-time pad, RC4, block ciphers, key space vs. permutation space)
• Lecture 5 (PDF) (6-up PDF) (Jan 27, 2009) - secret-key cryptography (cryptanalysis, attacks, DES)
• Lecture 6 (PDF) (6-up PDF) (Jan 29, 2009) - secret-key cryptography (DES, modes of operations), hw2
• Lecture 7 (PDF) (6-up PDF) (Feb 3, 2009) - secret-key cryptography (DES varients, AES), public-key cryptography
• Lecture 8 (PDF) (6-up PDF) (Feb 5, 2009) - public-key cryptography (RSA, extended Euclidean algorithm, table method)
• Lecture 9 (PDF) (6-up PDF) (Feb 10, 2009) - public-key cryptography (other), digital signatures and cryptographic hash functions
• Lecture 10 (PDF) (6-up PDF) (Feb 12, 2009) - cryptographic hash functions, one-time digital signatures
• Lecture 11 (PDF) (6-up PDF) (Feb 17, 2009) - Merkle's one-time digital signatures, basic cryptographic protocols (key exchange, authentication)
• Lecture 12 (PDF) (6-up PDF) (Feb 19, 2009) - basic cryptographic protocols (multiple-key public-key cryptography, secret splitting, secret sharing)
• Lecture 13 (PDF) (6-up PDF) (Feb 24, 2009) - hw3
• Lecture 14 (PDF) (6-up PDF) (Feb 26, 2009) - intermediate cryptographic protocols (bit commitment, fair coin flips, timestamping, subliminal channel, ElGamal signature)
• Lecture 15 (PDF) (6-up PDF) (Mar 3, 2009) - intermediate cryptographic protocols (ElGamal signature, undeniable signature and other digital signature schemes, computing with encrypted data, one-way accumulators)
• (Mar 5, 2009) - midterm exam
• Lecture 16 (PDF) (6-up PDF) (Mar 10, 2009) - intermediate cryptographic protocols (one-way accumulators, key escrow), advanced cryptographic protocols (zero knowledge proofs, blind signatures)
• Lecture 17 (PDF) (6-up PDF) (Mar 12, 2009) - hw4, termpaper
• (Mar 17, 2009) - spring break
• (Mar 19, 2009) - spring break
• Lecture 18 (PDF) (6-up PDF) (Mar 24, 2009) - advanced cryptographic protocols (blind signatures, ID-based PKC, oblivious transfer, simultaneous contract signing), esoteric cryptographic protocols (secure multi-party computation, secure election)
• Lecture 19 (PDF) (6-up PDF) (Mar 26, 2009) - esoteric cryptographic protocols (secure election, digital cash, anonymous message broadcast), key management
• Lecture 20 (PDF) (6-up PDF) (Mar 31, 2009) - key management
• Lecture 21 (PDF) (6-up PDF) (Apr 2, 2009) - key management, key management issues
• Lecture 22 (PDF) (6-up PDF) (Apr 7, 2009) - application of security - bistro
• Lecture 23 (PDF) (6-up PDF) (Apr 9, 2009) - hw5, key management issues
• Lecture 24 (PDF) (6-up PDF) (Apr 14, 2009) - group key management
• Lecture 25 (PDF) (6-up PDF) (Apr 16, 2009) - group key management, authentication
• Lecture 26 (PDF) (6-up PDF) (Apr 21, 2009) - authentication, authentication in applications
• Lecture 27 (PDF) (6-up PDF) (Apr 23, 2009) - authentication in applications
• Lecture 28 (PDF) (6-up PDF) (Apr 28, 2009) - authentication in applications, authorization
• Lecture 29 (PDF) (6-up PDF) (Apr 30, 2009) - authorization, intrusion detection, wireless

Preview:

• (May 12, 2009) - final exam (firm)

Administrative
• administrative (PDF) (6-up PDF)
• Assignments-related
  • hw1 (PDF) (6-up PDF)
  • hw2 (PDF) (6-up PDF)
  • hw3 (PDF) (6-up PDF)
  • hw4 (PDF) (6-up PDF)
  • hw5 (PDF) (6-up PDF)
  • term paper (PDF) (6-up PDF)

• Introduction
  • introduction to security systems (PDF) (6-up PDF)

• Cryptography
  • secret-key cryptography (steganography, transposition and substitution ciphers, stream ciphers, one-time pad, block ciphers, DES, AES) (PDF) (6-up PDF)
  • public-key cryptography (RSA, extended Euclidean algorithm, Diffie-Hellman, ElGamal) (PDF) (6-up PDF)
  • digital signatures and cryptographic hash functions (PDF) (6-up PDF)

• Cryptographic Protocols
  • basic cryptographic protocols (key exchange, authentication, multiple-key public-key cryptography, secret splitting, secret sharing) (PDF) (6-up PDF)
  • intermediate cryptographic protocols (bit commitment, fair coin flips, timestamping, subliminal channel, ElGamal signature, undeniable signature and other digital signature schemes, computing with encrypted data, one-way accumulators, key escrow) (PDF) (6-up PDF)
  • advanced cryptographic protocols (zero knowledge proofs, blind signatures, ID-based PKC, oblivious transfer, simultaneous contract signing) (PDF) (6-up PDF)
  • esoteric cryptographic protocols (secure multi-party computation, secure election, digital cash, anonymous message broadcast) (PDF) (6-up PDF)

• Key Management
  • key management, part 1 (key management mechanisms) (PDF) (6-up PDF)
  • key management, part 2 (key management issues) (PDF) (6-up PDF)
  • key management, part 3 (group key management) (PDF) (6-up PDF)

• ,Authentication
  • authentication (PDF) (6-up PDF)
  • authentication in applications (PDF) (6-up PDF)

• Authorization
  • authorization, part 1 (PDF) (6-up PDF)
  • authorization part 2 (policy) (PDF) (6-up PDF)

• Intrusion Detection
  • intrusion detection (PDF) (6-up PDF)

• Wireless
  • wireless (PDF) (6-up PDF)

• Privacy (skipped for this semester)
  • privacy (PDF) (6-up PDF)

• Special Topics
  • application of security - bistro (PDF) (6-up PDF)