Icons can be configured in each installation, however, two icons of your image have markers on them that will be displayed regardless of the main icon.
Star Icon
This is a node that has changed since it was last published. Changes not yet published.
Icon with a stop icon.
This is a protected folder, for example. based on roles. Thus, the user must be logged in to view the contents of this node and its children and belong to one of the allowed roles.
Icons with dots and square brackets return to Umbraco v3. I think itβs quite outdated, and I canβt remember exactly what they were, however, I suspect that they were representative of the media file.
source
share