Social networks have recently been widely explored in many fields; these networks are
composed of a set of autonomous social actors and the interaction relations among them …

In the present era, Online Social Networking has become an important phenomenon in
human society. However, a large section of users are not aware of the security and privacy …

The advent of online social networks (OSN) has transformed a common passive reader into
a content contributor. It has allowed users to share information and exchange opinions, and …

In recent years, significant attention has been paid to diffusion in social networks (SNs),
which is, factually, the collective behavior of a set of autonomous social actors for interacting …

Users can communicate with each other by posting multimedia materials such as audio, text,
photographs, video, animation, and graphics via a forum known as social media networking …

With 20 million installs a day, third-party apps are a major reason for the popularity and
addictiveness of Facebook. Unfortunately, hackers have realized the potential of using apps …

Social media plays an integral part in individual's everyday lives as well as for companies.
Social media brings numerous benefits in people's lives such as to keep in touch with close …

We uncover a thriving ecosystem of large-scale reputation manipulation services on
Facebook that leverage the principle of collusion. Collusion networks collect OAuth access …

With 20 million installs a day, third-party apps are a major reason for the popularity and
addictiveness of Facebook. Unfortunately, hackers have realized the potential of using apps …

Social Networks (SN) are popular among the people to interact with their friends through the
internet. Users spending their time in popular social networking sites like facebook, Myspace …