My new article is up at A List Apart. And listen to me kick ass at the CRTC tomorrow...

Lately we have seen more interest in certificate based authentication with Exchange 2007 Outlook Web Access. Using certificates for authentication can be considered more secure because a user cannot gain access to the mailbox simply by knowing the user name and password. The certificate option preve...

A decade ago, I lived in a small town in Nova Scotia while working for csmonitor.com. Windsor had a population was about 3,500 and I don’t imagine it’s grown much since then. But even back then, I had high-speed broadband access, which at the time was almost unheard of in Boston. In fact, I used...

In the past, if you wished to use S/MIME for e-mail encryption with an external recipient, you would add the recipient to your Contacts folder. This was typically done by having the recipient send you a digitally signed item and then right click on the recipient in the From field and click "Sav...

With Exchange Server 2007 Service Pack 1 you can now manage rules by logging into Outlook Web Access. The goal of the new rules interface is to provide Outlook users with a familiar experience for managing your rules. In the OWA options section is where you will find the rules management page. This ...

As part of a broader investigation, we measured the network costs between Enterprise email clients and Exchange 2007 SP1. The values presented here might help you get a ball-park value for the network requirements connecting your datacenter to your users. The clients we considered were: Outlook 2007...