Technical Tip: Block TeamViewer using the ISDB fir...

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Article Id 261813

Description

This article describes how to block TeamViewer using the ISDB firewall policy.

Scope

FortiGate.

Solution

Create a firewall policy on top with destination choosing Internet Service -> filter with word 'TeamViewer' and choose 'TeamViewer-TeamViewer'.
Action in firewall policy select 'DENY' and enable 'Log Violation Traffic'.

3. TeamViewer software on PC will show the message 'No connection to TeamViewer server'.

4. Can view the deny log under the forward traffic log.

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Technical Tip: Block TeamViewer using the ISDB firewall policy