Event ID 36888 – Schannel

I stumble upon this all the time. It’s logged as an error, and it usually comes in bunches, looking like this:



So what to do about this. What is it?

Well, nothing. It’s a false alert if there ever was one. It’s basically saying that someone tried to access a website (Exchange website in this case) using an unsecure connection, when a secure connection is required. Http instead of https usually.

I did spend a while trying to figure it out a long time ago, but it wasn’t a easy to find anything, so to put it plainly:

Disregard! Nothing to see here.


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About the Author: Kristoffer Birkenes

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