Every day we upload more and more personal information to our Facebook profile: pictures, events, favorite places, personal data⦠not only that, but day to day more websites…

Slide 1 Online Social Networks Thomas Karagiannis Microsoft Research Slide 2 How many people in the room have a profile in an Online Social Network (OSN)? Slide 3 Real life……

Slide 1 Taking the Headache out of Slide 2 Reach your sphere of influence on a daily basis – AT NO COST? Reconnect with friends and stay in touch with family – AT NO…

What is Piczo? Piczo is an online community that empowers teens worldwide to creatively express themselves in a safe environment. Since its launch, we have worked hard to…

Collective Privacy Policies Collective Privacy Policies The three scenarios Censor Bar Keyword Tagging Group Agreement Minimal Collaboration Censor Bar Feature Censor Bar…