Configuring Exchange On-Premises to Use Azure Rights Management

This article is the fifth in a series of posts looking at Microsoft’s new Rights Management product set. In an earlier previous post we looked at turning on the feature in Office 365 and in this post we will look at enabling on-premises Exchange Servers to use this cloud based RMS server. This means your… Continue reading Configuring Exchange On-Premises to Use Azure Rights Management

Is Your SenderID/SPF or DKIM Record Correctly Configured

With Microsoft having just announced that DKIM is coming to Office 365 soon (release notes here) and SenderID is already available, I thought this is a good time to write a blog on the use of DMARC to show if your records are correct. DMARC is a protocol that allows you to see the effect… Continue reading Is Your SenderID/SPF or DKIM Record Correctly Configured

Exchange DLP Rules in Exchange Management Shell

This one took a while to work out, so noting it down here! If you want to create a transport rule for a DLP policy that has one data classification (i.e. data type to look for such as ‘Credit Card Number’) then that is easy in PowerShell and an example would be as below. New-TransportRule… Continue reading Exchange DLP Rules in Exchange Management Shell

An “Inexpensive” Exchange Lab In Azure

This blog post centres around two scripts that can be used to quickly provision an Exchange Server lab in Azure and then to remove it again. The reason why the blog post is titled “inexpensive” is that Azure charges compute hours even if the virtual machines are shut down. Therefore to make my Exchange lab… Continue reading An “Inexpensive” Exchange Lab In Azure

Highly Available Office 365 to On-Premises Mail Routing

This article looks at how to configure mail flow from Office 365 (via Exchange Online Protection – EOP) to your On Premises organization to ensure that it is highly available and work in disaster recovery scenarios with no impact. It is based on exactly the same principle to that which I blogged about in 2012:… Continue reading Highly Available Office 365 to On-Premises Mail Routing

Errors in Moving Exchange Archive Mailboxes to Office 365

I was trying to move an Archive mailbox to the Office 365 service from my demo environment the other day when I came across an error I thought I would note down here for completion. I could not find the error elsewhere on the internet An archive mailbox must be enabled before it can be… Continue reading Errors in Moving Exchange Archive Mailboxes to Office 365

Enabling and Configuring AADRM in Exchange Online

This article is the fourth in a series of posts looking at Microsoft’s new Rights Management product set. In the previous post we looked at turning on the feature in Office 365 and in this post we will look at how to manage the service in the cloud. In this series of articles we will… Continue reading Enabling and Configuring AADRM in Exchange Online

Managing Azure Active Directory Rights Management

This article is the third in a series of posts looking at Microsoft’s new Rights Management product set. In the previous post we looked at turning on the feature in Office 365 and in this post we will look at how to manage the service in the cloud. In this series of articles we will… Continue reading Managing Azure Active Directory Rights Management

The New Rights Management Service

This blog is the start of a series of articles I will write over the next few months on how to ensure that your data is encrypted and secured to only the people you want to access it, and only for the level of rights you want to give them. The technology that we will… Continue reading The New Rights Management Service

Message Classifications, Exchange 2013, Exchange Online and Outlook

Message Classifications are a way to tag email with a property that describes the purpose of the email, for example “Internal Use Only” might be a classification to tell the recipient of the email that the message should not be forwarded. Classifications are configured by administrators and appear shortly after creation in Outlook Web App,… Continue reading Message Classifications, Exchange 2013, Exchange Online and Outlook

Cannot Send Emails To Office 365 or Exchange Online Protection Using TLS

I have found this is a common issue. You set up an Exchange Online Hybrid or Exchange Online Protection (EOP) stand alone service and follow all the instructions for the creating of the connectors needed, only to find that your emails queue in your Exchange Server. If you turn on protocol logging you get this… Continue reading Cannot Send Emails To Office 365 or Exchange Online Protection Using TLS

Whitelisting Salesforce Emails in Exchange Online Protection

In this article, Salesforce list three IP address ranges (by way of CIDR notation) where their emails can come from when you are a Salesforce.com user. To ensure these emails come to all users of your organization if you are using Exchange Online Protection (EOP) then you have to create a transport rule to attempt… Continue reading Whitelisting Salesforce Emails in Exchange Online Protection

Outlook Archive Appears to be Duplicated

A client sent me the following screenshot today, and though redacted you can see that their Outlook mailbox has more than one Online Archive showing: This users mailbox was not the only one in the company, but you can see how the mailbox is showing three Online Archives and seemingly all for the same mailbox.… Continue reading Outlook Archive Appears to be Duplicated

Journal Alternative Mailbox and No Inbox Rules

In the event of your journal mailbox going offline, any journal reports destined for these mailboxes will queue. After two days (though this time is the expiry time for messages in your Exchange organization, so may be different) the message will expire and an NDR sent to the sender of the journal report. The problem… Continue reading Journal Alternative Mailbox and No Inbox Rules