Security Visualization is a very young term. It expresses the idea that common visualization
techniques have been designed for use cases that are not supportive of security-related …

In this paper, we focus on the problem of preserving the privacy of sensitive relationships in
graph data. We refer to the problem of inferring sensitive relationships from anonymized …

It is increasingly common for enterprises and other organizations to outsource network
processing to the cloud. For example, enterprises may outsource firewalling, caching, and …

We introduce the notion of sanitizable signatures that offer many attractive security features
for certain current and emerging applications. A sanitizable signature allows authorized …

Releasing network measurement data---including packet traces---to the research community
is a virtuous activity that promotes solid research. However, in practice, releasing …

Network security products, such as NIDS or application firewalls, tend to focus on application
level communication flows. However, adding support for new proprietary and often …

Conducting an Internet measurement study in a sound fashion can be much more difficult
than it might first appear. We present a number of strategies drawn from experiences for …

We consider the potential for network trace analysis while providing the guarantees of"
differential privacy." While differential privacy provably obscures the presence or absence of …

Detection methods based on n-gram models have been widely studied for the identification
of attacks and malicious software. These methods usually build on one of two learning …

Network protocol reverse engineering is an important challenge with many security
applications. A popular kind of method leverages network message traces. These methods …