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Usr6

Initiere in criptografie

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Posted

cuprins:

  • Cursul 1: Introduction
  • Cursul 2: Securiy Attacks, Securiy Services, Basic Concepts
  • Cursul 3: Number Theory Problems
  • Cursul 4: Symmetric Algorithms, Substitution Ciphers, Caesar Cipher
  • Cursul 5: Transposition Ciphers, DES Cipher
  • Cursul 6: Block Ciphers (IDEA, Blowfish, RC5), Algorithm Types and Modes
  • Cursul 7: Public-key Cryptography, One-Way Functions, RSA Public-Key Algorithm
  • Cursul 8: ElGamal Public-Key Algorithm, Diffie-Hellman Key-Exchange Algorithm
  • Cursul 9: Elliptic Curve Cryptosystems, One-Way Hash Functions
  • Cursul 10: Public-Key Digital Signature Algorithms (RSA, ElGamal, DSA)
  • Cursul 11: Kerberos Protocol, Public-key Certificates, Pretty Good Privacy (PGP)
  • Cursul 12: Internet Protocols, IP Address, Domain Name System
  • Cursul 13: TCP/IP Protocols, Web Security, Secure Electronic Transaction Protocol
  • Cursul 14: Intruders and Viruses

Intoducere in Criptografie *cursul este in lb romana, in format pdf dupa slideuri ppt

Posted

vad ca domeniul prezinta interes, asa ca mai prezint o lucrare de licenta in domeniu "- Metode criptografice folosite in afaceri electronice" (Lucrarea in cauza nu imi apartine, este prezentata pe site-ul autorului)

http://victordomain.ehost.us/resurse/articole/licenta.pdf

prezentarea ei:

"Lucrarea "Metode criptografice folosite in afaceri electronice" prezinta cateva aplicatii ale criptografiei si utilizarii acesteia in contextul actual al afacerilor electronice. Primele 6 capitole ale lucrarii trateaza criptografia timpurie bazate pe algortmi cu cheie secreta si aplicatii practice ale acestor algoritmi. Sunt prezentate implementari ale acestor algoritmi precum si o aplicatie ce ataca un cifru cu subsitutie monoalfabetica.

In capitolele 7-8 sunt tratati diversi algoritmi criptografici actuali cu cheie secreta (DES, 3DES, AES) precum si cifrul RSA (algoritm ce utilizeaza chei publice) iar capitolul 10 prezinta o descriere a functiilor hash actuale si o metoda de spargere a functiei hash MD5.

Capitolul 9 si 11 prezinta aplicatii practice ale criptografiei (semnaturi digitale)."

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