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  • July 2019
  • The 5 Ds of Perimeter Protection
    • July 2019
    Feature
    Members

    The 5 Ds of Perimeter Protection

    • AFAnthony Frassetta
    • RRCDD
    • PPSP
    15 min read3,377 words

    ICT Today — July/August/September 2019 (Vol. 40, No. 4) · p. 20

    • Physical Security

    Discover the principles of security-in-depth in order to design and deploy the appropriate connectivity for enterprise customers. Security-in-depth is based on the application of five fundamental security strategies, also known as the 5D methodology: Deter, Detect, Deny, Delay and Defend.

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