Are our devices spying on us? Google's 'secret' update can see all your photos; find out how

Today the technology is advancing at a breakneck pace and the questions surrounding privacy and data security have become the new concern for the users. As new software and updates continue to roll out, it is inevitable to ponder whether our personal data remains truly secure and within our control.
With companies adding new features and technology, without giving a clear warning about it or taking permission from the user, the transparency versus trust controversy has been pushed to a greater extreme. Recent issues around internet giants Apple and Google are examples of the privacy issues rising to the front.
Recently, both Apple and Google have faced backlash over the implementation of new technologies designed to enhance user experience and security.
The air around Apple hadn’t come to a standstill, for its Enhanced Visual Search, a feature that scans user photos to match landmarks against a global index which was quietly activated on users' devices without prior notice and now Google is under the limelight.

Google’s SafetyCore update has brought controversy for its ‘secret’ installation on Android devices. SafetyCore enables on-device image scanning to blur or flag sensitive content, operating privately without sending data to external servers.
However, the secretive nature of its deployment into the user's phone has led to questions and distrust among users. The fact that SafetyCore occupies significant storage space and operates without an icon or visible presence in the list of running applications further exacerbates concerns.
The X post that went viral online warned “Google had secretly installed this app on various android devices without users permission. It can reportedly scan through your photo gallery and occupies 2gb of space.”

A Google Playstore suser commented, "No consent given, install could not be paused or stopped. I watched it install itself on my phone on January 22, 2025 (couldn't pause or cancel it) AND it did all of that over mobile network (my settings are to never download or install anything unless I'm on Wi-Fi). Description tells you nothing. Permissions are for virtually EVERYTHING."

GrapheneOS, an Android security firm, tried to alleviate concerns by explaining that SafetyCore does not report content to Google or any third party. Rather, it offers on-device machine learning models to categorise content locally. However, the absence of open-source transparency makes users question the actual scope of Google's intentions. In addition, some users have complained that SafetyCore re-installs itself after system updates, and it is hard to disable or uninstall the service permanently.

For individuals who want to uninstall SafetyCore from their systems, the process includes accessing Settings > Apps > Show system processes. What makes the user’s frustrated is the persistent reinstallation, and emphasises the requirement for more user control and insight.

Apple’s approach to a similar service, Communication Safety, offers a contrast. Apple informed users about the service and provided the option to enable or disable it, thereby promoting transparency and user empowerment. While both companies aim to enhance user safety and security, the methods of implementation and communication play a crucial role in building trust.