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CAD
New Member
March 1, 2016
Question

Block Team viewer in my Network

  • March 1, 2016
  • 2 replies
  • 25496 views

Hello,

i am running forigate200D 5.2.3 .

I have tried to block Team viewer by adding signature from application control but not successfully still working please look screenshot to advise me .

 

thanks

    2 replies

    CAD
    CADAuthor
    New Member
    March 1, 2016

    any update?

    netmin
    netmin
    New Member
    March 1, 2016

    Teamviewer may also connect via http/https to their (proxy) servers.  In addition to blocking TCP port 9538 in general, we have  added "teamviewer.com" (no wildcards, it captures second-level domains as well) to a custom web rating override category (i.e. "blacklist"), which is blocked in the web filter profile (using certificate inspection only). This should improve the detection/blocking in general.

    MrSinners
    MrSinners
    New Member
    March 16, 2016

    While this is very trivial, ensure that the correct firewall policies apply the AC and or web-filtering profiles.

    dhruba91
    dhruba91
    New Member
    June 2, 2017

    cad wrote:

    Hello,

    i am running forigate200D 5.2.3 .

    I have tried to block Team viewer by adding signature from application control but not successfully still working please look screenshot to advise me .

    [attachImg]https://forum.fortinet.com/download.axd?file=0;134777&where=message&f=team.jpg[/attachImg]

     

    thanks

    Please give the solution ...

    CAD
    CADAuthor
    New Member
    June 4, 2017

    application control signature working fine, after upgrade firmware to 5.2.8

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