영상보안I is an Android application developed by ADT CAPS that allows users to easily and conveniently monitor DVR videos. The app requires access to device and app logs for caching data, and Wi-Fi connection information to ensure smooth video playback. Additionally, the app offers optional access to photos, media, and files for external storage of screenshots taken using the PTZ function. However, it is worth noting that allowing these optional permissions is not necessary for using the service.

Overall, 영상보안I is a useful tool for those who need to keep an eye on their DVR videos on the go. With its simple and intuitive interface, users can easily navigate through their recorded videos and stay up-to-date with their security footage.