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Crypto - Administrivia

Crypto - Administrivia. Prontuario - Please time-share and ask questions Info is in my homepage amadeus.uprm.edu/~noack/ Make bookmark for ICOM5995 (crypto) Page contains Prontuario (including exam and project dates) Links to old exams and labs Links to text author’s page

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Crypto - Administrivia

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  1. Crypto - Administrivia • Prontuario - Please time-share and ask questions • Info is in my homepage amadeus.uprm.edu/~noack/ • Make bookmark for ICOM5995 (crypto) • Page contains • Prontuario (including exam and project dates) • Links to old exams and labs • Links to text author’s page • Links to current assignments as developed • Course includes • Exams and lecture material • Some problem sets • Project (described in course page) • Lab • In OS/Networking lab – if needed • Individual programs, possibly using java.crypt package ICOM 5995 (crypto) - Noack

  2. More Administrivia • Accounts already exist for most students • Will be automatically created for others • Please find me by e-mail - noack - or X3652 • Projects • Info on course page • Try to form groups soon - three or four people • Project can be: • Hacking exploit study or countermeasure • Study and explanation of crypto application – for example state of present-day browser security ICOM 5995 (crypto) - Noack

  3. Course overview • Overview • A little history – and the scope of crypto and data security • Symmetric Ciphers • The various modern private-key algorithms • Public-key Encryption And Hash Functions • Identifying people at a distance – authentication of documents • Network Security Practice • System Security ICOM 5995 (crypto) - Noack

  4. Overview • Services, Mechanisms, and Attacks • A Model for Network Security ICOM 5995 (crypto) - Noack

  5. Symmetric Ciphers • Classical Encryption Techniques • Block Ciphers And The Data Encryption Standard • Block Cipher Principles • The Data Encryption Standard and Its Analysis • Block Cipher Modes of Operation • Introduction To Finite Fields • Advanced Encryption Standard • Contemporary Symmetric Ciphers • Confidentiality Using Symmetric Encryption ICOM 5995 (crypto) - Noack

  6. Public-key Encryption And Hash Functions • Introduction To Number Theory • Public-key Cryptography And Rsa • Key Management; Other Public-key Cryptosystems • Message Authentication And Hash Functions • Hash Algorithms • Digital Signatures And Authentication Protocols ICOM 5995 (crypto) - Noack

  7. Network Security Practice • Authentication Applications • Electronic Mail Security • IP Securlty • Web Security ICOM 5995 (crypto) - Noack

  8. System Security • Intruders • Malicious Software • Firewalls ICOM 5995 (crypto) - Noack

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