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User and physical security Alberto Garcia Gonzalez ,[object Object],@igalia.com> Master on Free Software
Introduction to cryptography Master on Free Software
Cryptography Used to protect information from unauthorized ● access. ● Basic requirements: ● Confidentiality ● Integrity ● Availability ● Authenticity ● Non-repudiation ● Several mechanisms used to achieve these goals Master on Free Software
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security
User And Physical Security

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User And Physical Security

  • 1.
  • 2. Introduction to cryptography Master on Free Software
  • 3. Cryptography Used to protect information from unauthorized ● access. ● Basic requirements: ● Confidentiality ● Integrity ● Availability ● Authenticity ● Non-repudiation ● Several mechanisms used to achieve these goals Master on Free Software