Wyze, the maker of affordable home security cameras, experienced a glitch on Friday that allowed thousands of customers to access images and videos from cameras belonging to other users.

On Friday, an outage caused by a problem with an Amazon Web Services (AWS) partner left Wyze customers unable to view footage from their own cameras for several hours. As the company worked to restore service, approximately 13,000 Wyze users received thumbnails and video clips from cameras that...