That could be very effective, since the social media giant probably has more information on its users than anyone else. (realtormag.realtor.org)
It's important to note that although no private information will be displayed in Recruiter, recruiters will be able to see all public information on user profiles regardless of the degree of connection. (venturebeat.com)
At that point, only log files of access remain that may include information on that user. (transportation.gov)