Well established needs for secure communication


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7-cryptography

Computer Security

  • Communications, Networking & Security
  • Cryptography

Well established needs for secure communication

  • Well established needs for secure communication
    • War time communication
    • Business transactions
    • Illicit Love Affairs
  • Requirements of secure communication
  • Secure Communication Needs and Requirements

Cryptography is the science of secret, or hidden writing

  • Cryptography is the science of secret, or hidden writing
  • It has two main Components:
    • Encryption
    • Authentication & Integrity
      • Ensuring that users of data/resources are the persons they claim to be and that a message has not been surreptitiously altered
  • Cryptography Basics

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