Tag Archives: X.509

Real-time CRL validation for X.509 certificates in .NET

This is a continuation of my post on Avoiding X.509 chain policy caching when using WCF with certificate security. I wrote the code below to implement certificate validation against a published CRL in real-time. The default mechanism uses a cache … Continue reading

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Avoiding X.509 chain policy caching when using WCF with certificate security

A while ago my customer came to me with an issue that was a bit tricky to find a solution to. Their system uses a Windows forms client and a WCF service running on IIS7 on a Windows 2008 R2 … Continue reading

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