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Computer And Network Security PPT Lecture slides

Computer and  Security Joseph Migga Kizza

Computer And Network Security


Instructor : Ram Krishnan

Author : Joseph MIgga Kizza


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Topics Covered: Intro to authentication protocols.

  • Slides: Click here.
    Topics Covered: PKI, Intro to Access Control.

  • Slides: Click here.
    Topics Covered: Secret sharing, Random numbers.

  • Slides: Hashing.
    Topics Covered: Cryptographic hash, assignment solutions

  • Slides: Digital Signature.
    Topics Covered: Digital signatures/non-repudiation.

  • Slides: See previous lecture

Topics Covered: RSA proof review and digital signature overview.

  • Slides (see previous lecture).
    Topics Covered: RSA.


  • Slides.
    Topics Covered: Public Key Cryptography intro and Diffie-Hellman.

  • See slides from previous lecture.
    Topics Covered: Multiple encryption, Block encryption modes, etc.

  • Slides.
    Topics Covered: Intro to symmetric key crypto, Block Vs Stream ciphers, Feistel cipher, DES, Multiple encryption, etc.

          Slides.
Topics Covered: Crypto Basics. (Classic crypto such as Ceaser cipher, Double transposition cipher, etc.)