PSN Code of Connection (CoCo)

Use this form if you want to connect to the PSN


PSN Code of Connection (CoCo) v1.31

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Complete this form if you’re applying to connect to the PSN so you can send and receive information over the network. The form enables you to provide details about the infrastructure you want to connect and outlines the Information Assurance (IA) requirements you need to meet and commitments you need to make.

Published 12 March 2015
Last updated 7 April 2017 + show all updates
  1. Overview and references made to NTSC updated to replicate webpage. Format updated to work across platforms and applications.

  2. Password guidance for authentication and access control has been updated in line with CESG best practice.

  3. This page has been revised to reflect updates to the PSN compliance process.

  4. First published.