I have an Untangle NG firewall which uses Webroot Brightcloud engine for their Web Filter application.
As recently as few days ago, Viber picture attachments stopped working (won’t send). I have pinned this down to the “Phishing and Other Frauds” category blocking this functionality. All other Viber features are unaffected, as far as I know.
I have temporarily unblocked this category to regain the sending of pictures in Viber. But I’d like to enable this category again in the near future for protection.
What must be done?
Best answer by OrlyP
Thank you so much. Anyway, I have resolved it myself by re-installing the Web Filter and that seemed to correct my issue.