This paper describes an approach to enforce dependencies between network traffic and
user activities for anomaly detection. We present a framework and algorithms that analyze …

Digital signatures are an important mechanism for ensuring data trustworthiness via source
authenticity, integrity, and source nonrepudiation. However, their trustworthiness guarantee …

Many Android vulnerabilities share a root cause of malicious unauthorized applications
executing without user's consent. In this paper, we propose the use of a technique called …

This paper points out the need in modern operating system kernels for a process
authentication mechanism, where a process of a user-level application proves its identity to …

In this paper, we inspire from two analogies: the warfare kill zone and the airport check-in
system, to tackle the issue of spam botnet detection. We add a new line of defense to the …

ABSTRACTIn modern operating system kernels level security is not present and a well-
known approach to protecting systems from malicious activity is through the deployment of …

Despite the recent advances in systems and network security, attacks on large enterprise
networks consistently impose serious challenges to maintaining data privacy and software …

The current working framework doesn't have bits level security and they are shielded from
malevolent action through either by utilizing Mandatory Access Control (MAC) or Firewall …

Digital signatures are an important mechanism for ensuring data trustworthiness via source
authenticity, integrity, and source non-repudiation. However, their trustworthiness guarantee …

Operating system kernels typically enforce lowest restrictions on the applications
permissible to execute leading to the power of malicious programs to abuse system …