Automating Dump Captures with Auto-heal
I came across an issue where I needed to collect a memory dump of the Hybrid Connection process on an app service (workerforwarder). This issue was we needed this.
Azure Web App, Memory Dumps
Authentication, O365, PowerShell
PowerShell test scripts for retrieving messages from O365
Basic script to test authentication using an app registration to retrieve the last message in an inbox using Graph API. Note these are targeting the GCC-High (Government) endpoints. Basic.
Authentication, IMAP, POP3
OAuth 2.0 Support for IMAP and POP3
In the recent months, Exchange online deprecated basic authentication with the IMAP and POP3 protocols requiring the switch to OAuth 2.0 authentication for the two protocols. Here’s a sample.
VS Code
Access Azure Government with VS Code Azure Extension
Here are the steps to access Azure Government resources from VS Code. If you experience issues even after setting these setting I’d recommend capturing a Fiddler trace to inspect.
Azure Functions
Azure PowerShell Functions in Azure Government
When working with services in Azure Government, often times Azure Government endpoints have to be specified as the defaults for Azure CLI, PowerShell, the Azure SDKs, ect all will.
Application Gateway, Certificates
Creating Certificate Bundles for Application Gateway
There are certain clients that still require a full certificate chain as they may return certificate errors. Certain web servers like IIS can build the chain while others may.
Azure, GraphApi
Querying Resources in Azure Graph
I had a customer reach out requesting how to query all certificates across all subs and figure out when they are expiring. Using Azure Resource Graph I came up.
Windows
Root Certificates on Windows
I’m far from a PKI expert so I won’t be going into much detail as a lot of information around certificates can be found through a web search. I.
App Service Certificate, Key Vault
Exporting an App Service Certificate from Azure Key Vault to use elsewhere
Download the certificate from the Key Vault hosting the App Service Certificate. Double click on the exported PFX downloaded from Keyvault onto your Windows Machine. Navigate through the prompts.