A secure alternative to flashlight apps

A month or two ago I read an eye opening presentation called Shining  the  Light  on  Flashlight  and  the  Security  of  Thousands  of  Mobile  Apps. It's worth a quick read, especially pages 42 onwards, where the risks of flashlight apps are unveiled. Although the presentation focuses on security risks among the most popular Android and [...]

Activating a Windows Server 2012 R2 evaluation installation with an MSDN license

If you're running an evaluation version of Windows Server 2012 R2 and want to activate it with an MSDN license, you may find that you get an error like this: "Error: 0xC004F069 On a computer running Microsoft Windows non-core edition, run 'slui.exe 0x2a 0xC004F069' to display the error text" Running that slui.exe command doesn't get you very far [...]

Things that don’t update when changing an AD FS URL in Windows Server 2012 R2

Windows Server 2012 R2 introduces a number deep changes to the way that AD FS works, which means that as practitioners, we need to look for solutions to problems in new, unexpected places. For instance, in the old world, if AD FS was completely unresponsive, the first place I would look after AD FS itself [...]

Moving an Office 365 DirSync/ADFS domain from one Azure AD tenant to another

When helping our clients with Office 365 deployments, we sometimes find that DirSync has been associated with a trial tenant that is about to expire and/or was originally created with a provisional name, or similar. In any case, a public DNS name can only be verified once in Office 365, which associates that namespace with [...]

Significant Identity and Access Management Improvements in Windows Server 2012 R2

Last week, Microsoft released Windows Server 2012 R2 Preview. Some information about new features like the Web Application Proxy role began to emerge from recent industry events, but there isn't an awful lot to absorb at the moment. Having played around with the preview for a few days, I'm pleased to report that the new [...]

Editing the Host Name field for wildcard SSL certificate bindings in IIS 7

Not only is this the thing that I always forget, it's the thing that I've just learned I didn't really understand. My colleague Ben just absolutely pwned me about an SSL certificate's "Friendly Name" field and how it's used when editing SSL binding in IIS. I was certain that Friendly Name couldn't possibly be related [...]