Your client can protect them with their own unique PIN if they wish. When your client accesses their Quantum Cloud for the first time and presses the Digital Downloads button, they will be asked if they want to protect their Downloads with a PIN. If they choose yes, they will be prompted to enter a PIN and hit save. Once this is done, only people who have the PIN will be able to download the photos from that Cloud. Watch the video below to see how it works.
​
​