This article describes how user notification pop-ups function differently with Web Post Protection Rules.

The Show end-user notification when multiple events are available in the DLP console option is selected in your Windows Client Configuration Policy. You made multiple tries to violate the Web Post Protection rule with the same content. Also, you waited for the 20-second countdown to complete as described in KB93570.

User notification pop-ups function differently with Web Post Protection Rules. With Web Post Protection Rules, the 60-second countdown described in KB93570 is enforced instead of the 20-second countdown. It results in a pop-up that notifies that multiple events are not seen. This difference in functionality prevents websites from making multiple repeated attempts to upload or post content, after the content is blocked. Repeated attempts can result in overloading the ePO database with DLP Web Post incidents.