How to manage object visibility
Visibility specifies whether everyone can see your object or not.
All objects are private by default, even if they are in a public bucket. A private file in a public bucket cannot be accessed publicly.
Click Object Storage in the Storage section of the side menu. The list of your buckets displays.
Click the name of your bucket. A list of your objects displays.
Click «See more Icon» next to the selected object name.
Click Visibility. A pop-up appears.
Check Public or Private according to your preference.
Click Update Object visibility to confirm.