By now you've probably heard that Apple plans to push a new and uniquely intrusive surveillance system out to many of the more than one billion iPhones it has sold, which all run the behemoth's proprietary, take-it-or-leave-it software. This new offensive is tentatively slated to begin with the launch of iOS 15—almost certainly in mid-September—with the devices of its US user-base designated as the initial targets. We’re told that other countries will be spared, but not for long.
The task Apple intends its new surveillance system to perform—preventing their cloud systems from being used to store digital contraband, in this case unlawful images uploaded by their customers—is traditionally performed by searching their systems. While it’s still problematic for anybody to search through a billion people’s private files, the fact that they can only see the files you gave them is a crucial limitation
Now, however, that’s all set to change. Under the new design, your phone will now perform these searches on Apple’s behalf before your photos have even reached their iCloud servers, and—yada, yada, yada—if enough "forbidden content" is discovered, law-enforcement will be notified.