Articles on: 👍 Initial Setup

How to allow Arsen phishing simulations using IP address on Exchange 2016 and 2019?

This procedure enables you to authorize our phishing simulations on your employees' email addresses by identifying our simulations using our specific IP address on Exchange 2016 and 2019.

Open the Exchange Admin Center.

Open Mail Flow. You are automatically in the Rule tab.

Click on + to add a new rule.



Enter a name for your transport rule: Whitelist Arsen Simulation Phishing and click Next.

For the first step, In the Apply this rule if... fields, select The sender and IP address is in any of these ranges or exactly matches.**

For Step 2:

Click the Apply this rule if... drop-down menu and select The Sender and then IP address is in any of these ranges or exactly matches. If you do not see the option, click More options on the New Rules screen to access all available settings.

In IP address range... enter 161.38.204.14 then click on Save to save the IP before clicking Ok

Click on the Do the following drop-down menu and select Modify the message properties then set a message header.

To the right of the field, click on the first Enter text....

Enter X-MS-Exchange-Organization-BypassClutter, being careful to be case sensitive.

Click on the second Enter text... link and enter true. You should have a first action as follows:

Then click on +.

From the Do the following... drop-down menu, click Modify the message properties, then click Set the spam confidence level (SCL) to... and select Bypass Spam Filtering. Click Ok.

Click on Next.

Updated on: 12/11/2024

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