Online social networks (OSN) are a permanent presence in today's personal and
professional lives of a huge segment of the population, with direct consequences to offline …

Data Loss Prevention (DLP) is a well-established security and privacy concept in enterprise
environments: Enterprise DLP tools scan outgoing messages and stop unintended …

Social networks are generally made of individuals who are linked by some types of
interdependencies such as friendship. Most individuals in social networks have many …

Third-party applications on Facebook can collect personal data of the users who install
them, but also of their friends. This raises serious privacy issues as these friends are not …

Participation on social media platforms has many benefits but also poses substantial threats.
Users often face an unintended loss of privacy, are bombarded with mis-/disinformation, or …

Data collection and aggregation by online services happens to an extent that is often
beyond awareness and comprehension of its users. Transparency tools become crucial to …

Online Social Networks (OSN) are a permanent presence in today's personal and
professional lives of a huge segment of the population, with direct consequences to offline …

As the amount of content users publish on social networking sites rises, so do the danger
and costs of inadvertently sharing content with an unintended audience. Studies repeatedly …

Online Social Networking is a fascinating phenomena, attracting more than one billion
people. It supports basic human needs such as communication, socializing with others and …

This paper describes an extension of the Dissociating Privacy Agent (DisPA), which is a
Privacy Enhancement Technology (PET) for web search. It is implemented as an add-on for …