Want to protect your cyber security and still get fast solutions? Ask a secure question today.Go Premium

x
?
Solved

In 0365, block users in a group or OU from sending emails to public domains (@gmail.com, @hotmail.com, @aol.com etc)

Posted on 2016-08-16
3
Medium Priority
?
101 Views
Last Modified: 2016-08-23
In Office 365, I need to be able to block certain users (distribution list, security group or OU) from sending emails to public domain accounts like gmail, hotmail, aol etc., but all other users are allowed to email to these domains.  We know how to setup the transport rule globally but only want it to apply to certain users.
0
Comment
Question by:Martin Boekeloo
  • 2
3 Comments
 
LVL 17

Accepted Solution

by:
Ivan earned 2000 total points
ID: 41758616
Hi,

as you said, it can be done via transport rules. Using the same guide I answered today, in this post:
https://www.experts-exchange.com/questions/28963561/Internal-only-email-on-Office365.html

Log into Exchange, Mail flow --> Rules --> "Create new rule"  --> Chose more options...
Follow the picture that is attached. That rule will block email from  Fred@company.com to Outside of organization.
In you case, just put users or groups as senders, and there you go.

Regards,
Ivan.
block.jpg
1
 

Author Comment

by:Martin Boekeloo
ID: 41764618
Thanks Ivan, your template picture helped out and we are now able to block the desired sites per designated group.
0
 
LVL 17

Expert Comment

by:Ivan
ID: 41764907
You are welcome.

If you could just marked solution, that would be great :)

Regards,
Ivan.
0

Featured Post

VIDEO: THE CONCERTO CLOUD FOR HEALTHCARE

Modern healthcare requires a modern cloud. View this brief video to understand how the Concerto Cloud for Healthcare can help your organization.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Enabling the Skype for Business Meeting Scheduler in Hybrid OWA
In this post, I will showcase the steps for how to create groups in Office 365. Office 365 groups allow for ease of flexibility and collaboration between staff members.
Visualize your data even better in Access queries. Given a date and a value, this lesson shows how to compare that value with the previous value, calculate the difference, and display a circle if the value is the same, an up triangle if it increased…
This lesson discusses how to use a Mainform + Subforms in Microsoft Access to find and enter data for payments on orders. The sample data comes from a custom shop that builds and sells movable storage structures that are delivered to your property. …

571 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question