How to secure Exchange 2016 with Azure AD – Part 3 – Azure Application Proxy

In Part 1 I configured my Exchange 2016 virtual directories for OWA and ECP to authenticate using Kerberos, more on this shortly. In Part 2 I configured Hybrid Modern Authentication to begin using Azure AD to authenticate Exchange on-premises services. Part 1 is a hard requirement for this to work, so if you haven’t already, check it out! In this final part I will now move on to publishing OWA and ECP using the Azure Application Proxy to also secure these final services with Azure AD. … More How to secure Exchange 2016 with Azure AD – Part 3 – Azure Application Proxy

How to secure Exchange 2016 with Azure AD – Part 1 – Authenticating OWA with Kerberos

In this series of blogs I’m going to look at the end-to-end process of taking an organisation from not publishing any Exchange on-premises services to the internet, to publishing Autodiscover, Outlook and OWA/Outlook on the Web externally, secured with Azure AD Conditional Access, Hybrid Modern Authentication and the Azure Application Proxy. … More How to secure Exchange 2016 with Azure AD – Part 1 – Authenticating OWA with Kerberos

New Outlook Feature: See all meeting responses when not the organiser

When I opened up Outlook this morning I was prompted with a message saying that I had a new feature in Outlook, the ability to see who I am meeting with by viewing all responses to meeting requests. I did some quick testing of this to see whether it was just internal meetings/recipients. Sure enough, … More New Outlook Feature: See all meeting responses when not the organiser

Quick Tip: Managing Focused Inbox in Exchange Online

Good news! Focused Inbox is now live in Exchange Online! Bad news, it is enabled by default for new mailboxes, even for migrated users, which could see a massive change in behaviour that you/your users aren’t expecting! Thankfully, if you are using the latest version of the Exchange Online PowerShell Module you can manage these … More Quick Tip: Managing Focused Inbox in Exchange Online

Delegate permissions in Exchange Hybrid – Part Two – Full Mailbox Access

This is the second in a series of posts. You can find links to the other parts of the series here: Part One – Introduction Part Two – Full Mailbox Access In Part One I gave an overview of the different scenarios in which cross-premises permissions are affected in a Hybrid scenario between Office 365 … More Delegate permissions in Exchange Hybrid – Part Two – Full Mailbox Access

How to fix being unable to add Exchange Hybrid features to AAD Connect configuration

If you are in the situation where you are migrating from a non-Microsoft mail system (e.g. Domino Lotus Notes, Google) or a hosted Exchange platform you may be in the situation where you have set up AAD Connect before extending your Active Directory Schema to include the Microsoft Exchange attributes. This can cause problems when … More How to fix being unable to add Exchange Hybrid features to AAD Connect configuration