What is a potential sign that your device may have been compromised?

A potential sign that your device may have been compromised is when it reboots without any updates being applied. This behavior can indicate that malicious software is interfering with the normal operation of your device. If the device reboots unexpectedly, it could be an indication of unauthorized access, suggesting that a hacker or malware is attempting to control or disrupt the functioning of the device. In a healthy system, reboots are typically associated with updates or maintenance activities, so an unprompted reboot raises a red flag about security.

In contrast, when apps are functioning properly, system performance remains stable, and browsing speed is normal, these factors indicate the device is operating as expected without any obvious signs of compromise. Therefore, these conditions do not attribute to the potential signs of a security issue, making the first choice the most relevant in identifying a compromised device.