True Key updater?

[TL]

The current version of True Key installed is 5.1.158.1. Yesterday 13-Aug', while I was in the middle of doing something a box opened up saying that True Key had updated and the computer needed to restart. I clicked ok and re-started. 

True Key then appeared as a new programe in the start menu.

In two years I have not received a message from True Key, any updates have been done in the background. Now I am suspicious. Was that a message from True Key or do I have a problem?

[selvan · Accepted solution]

That is a legitimate message from TrueKey and there's nothing to worry. I myself had seen that dialog pop up as soon as TK installs an update.