Programmatically read email from an Exchange Sever Mailbox

19th of April, 2016 / / 21 Comments

I can’t recall how many times I have come across a requirement to programmatically read emails from an Exchange Server mailbox and take some action based on the presence of new messages. The component reading the emails can read the mail content, parse its contents and transmit the data to other downstream systems. In this blog I’m going to take a look at one way we can do this.

Objective

In my scenario there was a requirement to develop a program to retrieve mails from an Exchange mailbox and, based on a specific criteria, send the email to multiple users based on an distribution list identifier.… [Keep reading] “Programmatically read email from an Exchange Sever Mailbox”

How to create custom images for use in Microsoft Azure

10th of September, 2014 / / No Comments

In this post I will discuss how we can create custom virtual machine images and deploy them to the Microsoft Azure platform. To complete this process you will need an Azure Subscription, the Azure PowerShell module installed and a pre-prepared VHD which you would like to use (VHDX is not supported at present.)

You can sign up for a free trial of Microsoft Azure here if you don’t currently hold a subscription.

Completing this process will allow you take advantage of platforms which aren’t offered “out of the box” on Microsoft Azure eg, Server 2003 and Server 2008 for testing and development.… [Keep reading] “How to create custom images for use in Microsoft Azure”

How to fix 403 errors when managing Azure SQL Database from Visual Studio

8th of September, 2014 / / No Comments

I was recently trying to manage Azure SQL Databases via Visual Studio in a new Azure subscription and was unable to open the SQL Databases node at all and received the following error message.

Screenshot of Visual Studio error dialog.

The text reads:

Error 0: Failed to retrieve all server data for subscription ‘GUID’ due to error ‘Error code: 403 Message: The server failed to authenticate the request. Verify that the certificate is valid and is associated with this subscription.’.

and my Server Explorer window looked like this:

How Server Explorer Looked

I must admit that I don’t often manage my Azure assets via Visual Studio so it had been a while since I’d used this tooling.… [Keep reading] “How to fix 403 errors when managing Azure SQL Database from Visual Studio”

Purchasing Additional SharePoint Online Storage for Office 365

20th of August, 2014 / / 3 Comments

There are a number of different options for customers to purchase Office 365.  In the U.S.A. and the majority of markets, customers can purchase Office 365 directly from Microsoft via MOSP (Microsoft Online Subscription Program).  This is the most common way for small businesses to purchase Office 365.  Customers can purchase licenses using a credit card.  There is no minimum license quantity for MOSP.  Customers pay for Office 365 via an automatic monthly subscription.

In Australia, Telstra has a syndication agreement with Microsoft. … [Keep reading] “Purchasing Additional SharePoint Online Storage for Office 365”

HOW I REDUCED THE WORKER ROLE TIME FROM ABOVE 5 HRS TO LESS THAN 1 HOUR

10th of August, 2014 / / No Comments

This post talks about my experience in reducing the execution time of the Worker Role from above 5 hours to under 1 hour. This Worker Role is set up to call some external APIs to get a list of items with their promotions and store them locally. A typical batch update process that you would see in many apps. Our client was only interested in quick fixes that would help them reduce the time it is taking the Worker Role to run.… [Keep reading] “HOW I REDUCED THE WORKER ROLE TIME FROM ABOVE 5 HRS TO LESS THAN 1 HOUR”

Securing Emails Outside of Your Organization With Office 365 Message Encryption

3rd of August, 2014 / / 1 Comment

​For those of you who have been concerned about email security for a number of years, you may remember a solution from Microsoft called Exchange Hosted Encryption (EHE).  This was a cloud based service which allowed organizations to encrypt emails according to certain defined rules.  For example, you could encrypt emails where the intended recipient was outside of your organization and certain keywords or regular expressions where detected such as a credit card number.  This was a very useful service for protecting emails sent to ANY user, regardless of the relationship with the user’s company. … [Keep reading] “Securing Emails Outside of Your Organization With Office 365 Message Encryption”

Azure Mobile Services and the Internet of Things

30th of July, 2014 / / 11 Comments

The IT industry is full of buzzwords and “The Internet of Things” (IoT) is one that’s getting thrown about a lot lately. The IoT promises to connect billions of devices and sensors to the internet. How this data is stored, sorted, analysed and surfaced will determine the amount of value it is to your business. With this in mind I thought it’s time to start playing around with some bits and pieces to see if I could create my very own IoT connected array of sensors.… [Keep reading] “Azure Mobile Services and the Internet of Things”

I Keep Getting Prompted to Authenticate in SharePoint Online!

9th of July, 2014 / / 5 Comments

Every once in a while I come across a problem which is vexing and irritating and equally, an absolute joy when it is finally resolved.

The Scene

This particular issue had been on-going for some time with one of my customers with reports coming in from various people saying that they were being prompted to authenticate when opening an Office document in SharePoint Online. “I’ve already logged in so why do I keep getting these prompts?!”… [Keep reading] “I Keep Getting Prompted to Authenticate in SharePoint Online!”

Do It Yourself Cloud Accelerator – Part II BranchCache

2nd of July, 2014 / / 2 Comments

In the last post I introduced the idea of breaking the secure transport layer between cloud provider and employee with the intention to better deliver those services to employees using company provided infrastructure.

In short we deployed a server which re-presents the cloud secure urls using a new trusted certificate. This enables us to do some interesting things like provide centralised and shared caching across multiple users. The Application Request Routing (ARR) module is designed for delivering massively scalable content delivery networks to the Internet which when turned on its head can be used to deliver cloud service content efficiently to internal employees.… [Keep reading] “Do It Yourself Cloud Accelerator – Part II BranchCache”

Microsoft Azure Cross Platform Command Line Step by Step

24th of June, 2014 / / No Comments

Microsoft Azure is not just about Windows, Microsoft Azure also supports Linux workloads. Spinning up Linux VMs in Microsoft’s fabric offers alternative options for open-source technologies with Microsoft Azure services.

Microsoft also provides Azure Cross-Platform Command-Line Interface (X-Plat CLI) which is a set of Open-Source, Cross-Platform commands for managing Microsoft Azure platform. X-Plat CLI has few top-level commands which correspond to different set of Microsoft Azure features. Typing “azure” will list each of the sub commands.… [Keep reading] “Microsoft Azure Cross Platform Command Line Step by Step”