Social networks provide a constant stream of personal details about users' lives. Much like a stranger rummaging through one's private things, social media exposes intimate details without users' full awareness, including who one interacts with, personal interests and beliefs, work and family relationships, and planned activities. This level of exposure can distort how one is perceived by friends and colleagues, complicate personal relationships, and raise issues around privacy, appropriate use of private information, and how social networks monetize user data.