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DCB1596: Secure email

This information standard defines the minimum non-functional requirements for a secure email service.

About this information standard

This information standard defines the minimum non-functional requirements for a secure email service, covering the storage and transmission of email, including where email is used for the sharing of patient identifiable data. The standard includes:

  • the information security of the email service
  • transfer of sensitive information over insecure email
  • access from the Internet or mobile devices
  • exchange of information outside the boundaries of the secure standard.

This information standard is published under section 250 of the Health and Social Care Act 2012. An Information Standards Notice (see below) provides an overview of scope and implementation timescales and the other listed documents provide further detail for those who have to implement the information standard.


Current release

Release date 09/01/2020
Release number Amd 75/2019
Release title Version 2.3
Stage Implementation
Key documents
More information

More guidance is available from the developer webpages on the NHS Digital website.


Previous releases

Version 2.1

Release date 28/09/2017
Release number Amd 77/2017
Stage Retirement
Key documents

Version 2

Release date

15/03/2017
Release number Amd 3/2016
Stage Retirement
Key documents
Previous releases

Please see the ISB website for information on Version 1

Last edited: 9 January 2020 9:26 am