Customers, which are planning to migrate to Exchange online, asks mostly the same questions. How much do it costs to run Exchange online? How the migration has to be made? Which DNS settings has to be made? How about the Mail domains? Moreover, many more… However, also often asked questions are about the limits […]
After an organization has deployed Office 365, the companies’ administrator roles will be changed. Each company needs an administrator, who is responsible to track, what the company users are doing with E-Mails, Documents, SharePoint etc. for the various security and compliance reason of the organization. In the Office 365 admin center Microsoft has given us […]
Microsoft has announced that the Office 365 Portal will introduced in the new Microsoft 365 admin center. The new admin center will be generally released in the end of July. Admins previously using the Office 365 admin center to manage Office 365 will now use the Microsoft 365 admin Center. The Microsoft 365 admin […]
Time by time I am getting the same questions from customers, which I try to explai them. Lately one of the most asked question is about S/MIME. What is S/MIME? How it works? What about the encryption issues which was found out in May 2018? In this article, I will explain all about S/MIME what […]
There are several ways how we can create email address policies for an Organization. In the companies where I consult, I have noticed, that one of the common ways, is not that much known, how it should be. That is the reason, why I want to write this article about creating E-Mail address policies by […]
In all projects in which I am consulting with my customers, most of the questions are about the functionality of ADFS and the cloud identity. In one of my Articles I have described, how we have to configure ADFS for Office 365. In this article I have also shown the picture below, how the sign-on progress […]
It’s now already some years I am supporting companies with their journey to the cloud. Having read the Microsoft announcment about their plans to build two new Datacenters offering Microsoft Online Services in Geneva and Zurich, I am pretty sure that Engineers like me still will have enough to do for the coming years. So […]
PGP and S / MIME encryption is not nearly as reliable as expected. Inadequate standards, outdated technology, and malicious programs could allow attackers to gain access to encrypted email. A research team around Sebastian Schinzel of the University of Applied Sciences Münster has taken a closer look at the standards and concrete implementations of email […]
In the last general availability Microsoft has finally launched the Multi-Geo option for Exchange online. So, what that means for us and our customers using Exchange online? If we talk about Multi-Geo, that means we have a single Office 365 Tenant but our Company has Offices all around the world. As example, in the Office […]
In the past I have described how we can delete old EAS devices from our Exchange on-premises and/or Exchange online environment. More about that you can find HERE. However, sometimes we just have to know how many and which devices are using ActiveSync on our Office 365 tenant. In this article I will show you […]
If we want to use cloud services it is necessary to understand how DNS works. In this specific article I want to write about DNS records which are needed for the mail flow with Exchange online. Note: I focus in this article the way by using EOP, there are also other solutions we could go with, […]
Many articles were written in the past about migrating environment to Office 365. In this article I don’t want to do through the same again. However, let us talk instead about what we have to think about before we go through this (project) way. How to start – Step 1: Inventory Microsoft has a […]
