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johnprof (으)로 부터 도착한메세지 - English

  • An overview security

  • As computer scientist, I meet everyday a lot of security problems.
  • Actually, many people don't take care of their data and those can be compromised by malice or by accident.
  • I often carry on specific tasks on confidential data for the customers, I need regulary to change my password, in this way, I protect my data at each level.
  • Passwords are the main device for restricting access to a machine or network.
  • Don't forget, alt+suppr at any time.

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