Yes and Yes.
Yes you will need to configure SAML auth to authenticate users using SIG going to internet. Yes you can definitely use Duo for SAML Auth in Umbrella. Here's an example flow:https://www.youtube.com/watch?v=8QrvuxEq9bc
Few benefits of adding Umbrella in your security arsenal:
1. Umbrella embed tons of near-real time behavioral analyzers into its logic, which work against every record in every DNS request while FTD largely goes by a predefined blocklist which is per...
I don't think this has something to do with Umbrella. You might want to check your port configurations instead (2960).
To answer your second question, we have a select appliance that can be integrated with Umbrella DNS. This doc might be of a help:ht...
You can only block "uploading" of files specific to WhatsApp application under the Application Setting. But note that this would be for all files not just video.
Conversely, you can use the File Type Control setting to block Video files (e.g. ...
