What is an immediate risk of a data breach involving user geolocation and personal details?

The immediate risk of a data breach involving user geolocation and personal details primarily centers around the potential for physical harm or stalking. When a user's location data is compromised, it can reveal where they live, work, or frequently visit. This information can be exploited by individuals with malicious intent, such as stalkers, who may use this data to target the individual directly in the physical world.

This risk becomes particularly pertinent in scenarios where personal safety is concerned. Having access to someone's geolocation can enable a stalker to monitor their movements, leading to real and present danger. Understanding this risk highlights the importance of securing personal information and emphasizes the need for robust data protection measures to safeguard users' privacy and safety.

In comparison, while other options may also present risks related to a data breach, they do not pose the immediate physical threat that compromised geolocation information does.