Rather than whitelisting an email address or a domain for an entire tenant, how can we whitelist it for selected users and nobody else? exchange ·

June 6, 2024 - Filter on DMARC result is a good ... of a whitelisted domain. Add Authentication-Results under “Enter text” and dmarc=pass under “Enter words…” · Click Next when done. In the Set Rule Settings, you can set the rule in Test mode first if you want. Otherwise, set the severity to Not Audit and click on Next and Finish · Before we could use the allowed sender list in the Exchange Online admin center to whitelist ...

August 1, 2025 - Open the Exchange Admin Center. Click on the Mail Flow drop-down and select Rules. Add a new rule for Bypass Spam Filtering. From the Apply this rule if… drop-down, select the sender… > domain is.

Select Show all from the left-hand menu and then select Exchange under the Admin centers section. Select Protection from the left menu and then click the Spam Filter tab. Select your Default spam filter policy (or the policy with the Relative ...

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June 7, 2025 - The Exchange Admin Center is where we’ll create our mail flow rule (Image credit: Petri/Michael Reinders) Click the + Add a rule button and choose Bypass spam filtering. Setting up the rule conditions (Image credit: Petri/Michael Reinders) Write a brief description in the ‘Name‘ field. For the ‘Apply this rule if‘ field, choose ‘The sender.’ Next to that, choose ‘domain is‘ from the dropdown menu.

September 9, 2025 - Enter the domain name and specify the domain for which you want to bypass Exchange Online Protection. Now, click on the add (+) to add other conditions. Select an IP address that is in any of these ranges or exactly matches and enter the IP ...

August 23, 2024 - Besides whitelisting, you can also ... steps to benefit from this utility. Let’s look at them: Log in to your Office 365 account & go to the Exchange Admin Center.......

For instructions, see Create allow entries for domains and email addresses and Create allow entries for spoofed senders. Only consider different allow methods if you can't use allow entries in the Tenant Allow/Block List for some reason. ... You can't use message headers and mail flow rules to designate an internal sender as a safe sender. The procedures in this section work for external senders only. Mail flow rules in Exchange Online use conditions and exceptions to identify messages, and actions to specify what should be done to those messages.

To learn how to whitelist by IP address, follow the steps below. Log in to your Exchange Admin Center · Navigate to Mail flow > Rules. Click Add a rule > Create a new rule. Give the rule a name, such as "Bypass Spam Filtering by IP Address".

October 9, 2023 - Login to the Exchange admin center, go to Rules, select Add a rule, and follow the instructions or use Microsoft 365 Defender to whitelist a domain in Office 365.

August 11, 2024 - Our guide plainly explains the steps to whitelist domains, securing your email communications from being wrongly caught by spam filters. Creating mail flow rules in the Exchange Admin Center and adding safe sender lists in Microsoft 365 Defender are essential steps to whitelist domains and ...

December 1, 2020 - Step 1: Sign into your Office admin account via https://portal.office.com Step 2: Navigate to Exchange admin center. Step 3: On the left pane, scroll down and click More features. Step 4: Click open under Permissions. Step 5: Click Protection on the left pane.

November 9, 2023 - 1. Open Exchange Online admin center and go to Mail flow (1), Rules (2) and Bypass spam filtering (3). 2. In the new form, you can configure a new rule that will bypass spam filters for the specific domain in the email address for the sender.

Here are the steps to whitelist an email address or a domain.

November 19, 2022 - Creating a transport rule to whitelist a domain is the safest and recommended way to bypass spam filtering. I even included it in my list of Microsoft 365 Security best practices. By creating a transport rule, you can add in some extra security checks to be 100% certain that the email is legitimately from that domain. I will explain some of those extra security steps below. 1. Log into the Exchange portal by going to https://admin...

February 23, 2024 - Go to Exchange Admin Center > Mail Flow > Rules, click Add a rule and click Create a new rule. Give this rule a relevant name like “Bypass Spam Filtering”. Under Apply this rule if select The sender and then select domain is and type the ...

Based on the domain category used by the phishing template · Create a rule in the Exchange Admin Center that marks our emails as trusted (SCL = -1), ensuring they do not go to junk. 1. Open Exchange Admin Center. 2. Go to Mail Flow → Rules. 3. Click + Add a rule → Create a new rule.