Risks faced by information system operators and users are not only determined by their own
security posture, but are also heavily affected by the security-related decisions of others …

Advanced persistent threats (APTs) are a major threat to cyber-security, causing significant
financial and privacy losses each year. In this paper, cumulative prospect theory (CPT) is …

Recent high-profile targeted attacks showed that even the most secure and secluded
networks can be compromised by motivated and resourceful attackers, and that such a …

Advanced persistent threat (APT) attackers apply multiple sophisticated methods to
continuously and stealthily steal information from the targeted cloud storage systems and …

The effectiveness of a moving target defense depends on how it is deployed through specific
system operations over time, and how attackers may respond to this deployment. We define …

Stealthy attacks are a major threat to cyber security. In practice, both attackers and
defenders have resource constraints that could limit their capabilities. Hence, to develop …

Advanced persistent threat (APT) is becoming a major threat to cyber security. As APT
attacks are often launched by well funded entities that are persistent and stealthy in …

In cyber-physical systems, malicious and resourceful attackers could penetrate a system
through cyber means and cause significant physical damage. Consequently, early detection …

As an effective approach to thwarting advanced attacks, moving target defense (MTD) has
been applied to various domains. Previous works on MTD, however, mainly focus on …

One of the particularly daunting issues in the cybersecurity domain is information leakage of
business or consumer data, which is often triggered by multi-stage attacks and advanced …