Blocking access to TeamViewer using AD authentication

[warshz]

I'm currently doing a project where I need to block access to TeamViewer for everyone except an OU called IT in a schedule (8AM-6PM).

I already blocked some websites with ACLs in SquidGuard for other OUs with LDAP Authentication and it is working well. But TeamViewer uses a lot of ports, domains and IPs so I don't really know how I can block TeamViewer.

[Cool_Corona]

@warshz Block the application from running on the pc's.

https://www.technipages.com/prevent-users-from-running-certain-programs

[warshz]

@cool_corona said in Blocking access to TeamViewer using AD authentication:

https://www.technipages.com/prevent-users-from-running-certain-programs

Thanks for your hint. But I need specially to block TeamViewer inside PfSense. Otherwise it would be easier but that's how my teacher wants it to be done.

[Cool_Corona]

@warshz Youre using AD and in GP you can limit the use of Teamviewer.

If you are forced to via PfSense, then block the Teamviewer ASN

[warshz]

@cool_corona thanks! This will help a lot!