Office 365 Encrypted Email (OME) Implementation | IT Partner

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Office 365 Encrypted Email (OME) Implementation

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  • Duration: 1 day;
  • Price: $450;

Office 365 uses encryption in two ways: in the service, and as a customer control. In the service, encryption is used in Office 365 by default. If you want to increase security level of messaging and protect extremly sensitive data we will provide implementation service to email encryption and rights protection capabilities.

  1. IT Partner is responsible to
  2. Client is responsible to
  3. Out of the scope of this project (additional cost items)
  4. Prerequisites
  5. Plan
  6. Results

Get secure email messaging implemented in your organization. With the new Office 365 Message Encryption (OME) capabilities, which leverage the protection features in Azure Information Protection, your organization can easily share protected email with anyone on any device. Users can send and receive protected messages with other Office 365 organizations as well as non-Office 365 customers using, Gmail, and other email services.

Our objective is to enable OME – Office 365 Message Encryption in your Office 365 tenant and provide instruments to control sensitive data with flexible policies or ad hoc customer controls that are built into Office 365.

A migration project will be considered successful when you:

  1. start to send encrypted email from any device,
  2. easily navigate through encrypted messages,
  3. deliver encrypted email directly to recipients’ inboxes
  4. decrypt and read encrypted email with confidence, without installing client software.
  5. enjoy simplified user management that eliminates the need for certificate maintenance.

IT Partner is responsible to

  • Setup Office Message Encryption (OME) if Office 365
  • Creating mail flow rules that define the conditions for encryption
  • bring your own key (BYOK) settings if needed

Client is responsible to

  • Provide a dedicated point of contact responsible for working with IT Partner. Coordinate any outside vendor resources and schedules.
  • Configure all networking equipment such as load balancers, routers, firewalls, and switches.
  • If Microsoft Outlook or other desktop email clients are to be used for connectivity to Office 365, tuning email software on client workstations.

Out of the scope of this project (additional cost items)

  • Mail migration services to Office 365
  • AD & group policy settings

Upon completion of the engagement, we will provide a Project Closeout Report. This document will indicate final project status including evidence of meeting acceptance criteria, outstanding issues and final budget. If you want more extensive documentation – this can be provided for an additional fee.


  • You must have global admin level access to the source Office 365 tenant.
  • You must have global admin level access to the destination Office 365 tenant with Exchange Online licenses available.


May vary depending on your needs.

  1. Kickoff meeting.
  2. Pre implementation system health check.
  3. Сonfiguring OME and additional tools.
  4. Setting up an Exchange Online Transport Rules.
  5. Verify email encryption.
  6. Post implementation tasks.


You will be able to use Office 365 Message Encryption (OME) capabilities that protect your mails and mail flow rules that define the conditions for encryption. Your email recipients would be able to receive and reply to your secure emails using any device with any email client.