Author Archives: rayc25

Microsoft Ignite 2020 – What’s your track?

Posted on 22 September 2020 by rayc25

Ignite 2020 is around the corner. If you have not decided yet what sessions to attend, the various product teams have posted their lists of sessions to attend. I created this list of links to the specific tracks. Windows deployment … Continue reading →

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My first big Microsoft conference

Posted on 1 August 2018 by rayc25

Here is a lightly edited repost of a story I once wrote for the Springboard Series Newsletter in 2012. The story is still very true for those attending Ignite for the first time.   I’ll never forget the arrival at … Continue reading →

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Publishing Work Folders with Web Application Proxy

Posted on 27 November 2013 by rayc25

Work Folders and the Web Application Proxy are probably two of the most exciting new features in Windows Server 2012 R2 and Windows 8.1. These features create a whole lot of new possibilities for Bring Your Own Devices to provide … Continue reading →

Posted in Security, Web Application Proxy, Windows 8.1, Windows Server 2012 R2, Work Folders | 7 Comments

Building the PKI for the Workplace Join Lab with an OCSP Responder

Posted on 3 November 2013 by rayc25

Last month I have been busy building the lab environment to demonstrate Workplace Join with Windows 8.1 and Windows Server 2012 R2. Microsoft created an excellent walkthrough to build the lab environment starting with AD FS. While working my way … Continue reading →

Posted in PKI, Windows 8.1, Windows Server 2012 R2 | Tagged , | 2 Comments

Demystifying AppContainers (Part II)

Posted on 18 February 2013 by rayc25

In my previous post I explained how Windows 8 uses AppContainers to create a sandbox for Modern UI Apps. Capabilities define what an App can do outside of the sandbox. An app is required to use use specific API calls … Continue reading →

Posted in Internet Explorer, Security, Windows 8 | Leave a comment

Demystifying AppContainers in Windows 8 (Part I)

Posted on 31 January 2013 by rayc25

The introduction of Modern UI apps in Windows 8 has added a whole new layer of security in the operating system. Modern UI apps can be installed by standard users. In order to keep the system secure with all this … Continue reading →

Posted in Security, Windows 8 | 5 Comments

Case of the unexplained: whoami.exe and the Deny flag

Posted on 9 June 2012 by rayc25

In my TechEd sessions “Raiders of the Elevated Token” I used to demo the group memberships contained in the user token using whoami.exe. Whoami.exe is a part of Windows since Windows Vista and seemed a valid tool for this purpose … Continue reading →

Posted in Windows 7, Windows 8, Windows Server 2008, Windows Server 2008 R2, Windows Vista | Tagged | Leave a comment

A TechEd Story

Posted on 6 June 2012 by rayc25

My contribution to the Springboard Series Insider – June 2012 I’ll never forget the arrival at my first TechEd at the Côte d’Azure in France, 1997. My first international business trip ever. Completely prepared for business. Sharply dressed, I went … Continue reading →

Posted in Events, Uncategorized | 1 Comment

BitLocker Recovery tab missing from the Computer properties after installing the BitLocker Password Recovery Viewer

Posted on 17 January 2011 by rayc25

Symptoms You’re domain is running on pre-Windows Server 2008 R2 domain controllers. After enabling the BitLocker Password Recovery Viewer feature on Windows 7 or Windows Server 2008 R2, the Recovery Password tab may not show in the computer properties dialog … Continue reading →

Posted in BitLocker, Windows 7, Windows Server 2008 R2 | 2 Comments

How to delegate access to BitLocker Recovery information in Active Directory

Posted on 11 January 2011 by rayc25

  Symptoms When you use Active Directory to store BitLocker Recovery passwords, this information by default is only available for members of the Domain Administrators group. Adding Read permissions to the Recovery Information objects does not enable other groups to … Continue reading →

Posted in BitLocker, Windows 7 | 5 Comments