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Ometa

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How to block teamviewer on the network

I would like to block teamviewer in the network.

Is there any clear procedure to do it with ASA 5540 or Symantec EndPoint Manager 12.2

Thank you for any feedback
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artsec

ASA 5540 is not able to block based on Application. Further, Teamviewer works on application layer and you cannot block HTTPS by ASA 5540 because it does not support SSL decryption .

Here you can find information for application control on Symantec EndPoint Manager.
http://www.symantec.com/business/support/index?page=content&id=TECH102525&locale=en_US
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Giovanni
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Is the topic still alive? http://www.symantec.com/connect/forums/block-teamviewer holds a HowTo for SEP 12.3 at least.
As said above, I would block port 5938, that should stop the initial handshake.