Setup DLP Gateway

Introduction

To use Zivver DLP Gateway with Exchange Online, configuration of several mail flow rules is required. In simple terms the rules specify which outgoing emails should and should not be routed to Zivver DLP Gateway and adds an email header which will be recognized by the Zivver Platform.

Follow the steps below to set up the DLP Gateway mail flow rules in Exchange Online.

If you are configuring any additional mail flow rule conditions, actions, exceptions or settings which are not specified on this page, we recommend following Microsoft’ best practices for configuring mail flow rules in Exchange Online.

Prerequisites

Part 1: Configuring the primary mail flow rule

Depending on the Exchange version you use, please go to one of the below pages with the instructions to configure the primary mail flow rule in your Exchange version:

Part 2: Handle exceptions

To prefent a loop where emails that eriginate from the Zivver Platform are rerouted back to the Zivver Platform, you need to set-up additional mail flow rules. The pages below describe how to setup these additional rules for Exchange Online or Exchange On premise.

Part 3: Enable the primary DLP Gateway mail flow rule

Before turning on the mail flow rule for DLP Gateway, verify that all implementation requirements for DLP Gateway are satisfied and Zivver is correctly configured for your organization. If you need help, please reach out to your relevant contact at Zivver. If you are unsure, contact support@zivver.com.
If you configured an activation date and time in the ‘rule settings’ section, you can skip this step. In this case, it is advised to set a calendar reminder on the specified date and time to verify that the mail flow rule has indeed been automatically activated.

Depending on the Exchange version you use, please go to one of the below pages with the instructions to enable the primary mail flow rule in you rExchange version:

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