programmer sammy cahn kurt is a security expert like he's one of the most prominent whistleblowers of major corporations such as apple and google he's sure that the recording of all i phone users movements is just a trial step subsequent developments will be more sophisticated. marketing specialists are not the only ones who reap the benefits of information transparency social networks have also made life much easier for recruitment agencies it wasn't that long ago that human resources staff would rely exclusively on what the candidate told them about themselves and recommendations from previous employers now they have more detail information. we can find out where candidates have been employed before where they spoke in interviews what communities they belong to or what conferences they have attended that's what we need to know above all if we see accessible online information about somebody being a member of some odd community we will have doubts about his or her adequate behavior. before making a final decision a recruitment agency today checks all information that's available on t