Foster Multidisciplinary Approach
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Submitted by ljean on Tue, 12/19/2017 - 12:33pm
More and more objects used in daily life have Internet connectivity, creating an "Internet of Things" (IoT). Computer security and privacy for an IoT ecosystem are fundamentally important because security breaches can cause real and significant harm to people, their homes, and their community.
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Submitted by Laura Dabbish on Tue, 12/19/2017 - 12:25pm
Internet users may have compelling reasons to seek anonymity online, for example, to discuss stigmatizing issues with others like themselves, or to express dissident opinions. This project studies what people believe it means to be anonymous online, how their privacy and security are affected by their strategies to achieve anonymity, and how they are likely to use new anonymity services. These questions are important because the traceability of users? actions across sites and contexts is ever greater, increasing risks for users who may misjudge their actual anonymity.
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Submitted by Wei Jiang on Tue, 12/19/2017 - 12:20pm
Social networks provide many benefits, but also give rise to serious concerns regarding privacy. Indeed, since privacy protections are not intrinsically incorporated into the underlying technological framework, user data is still accessible to the social network and is open to misuse. While there have been efforts to incorporate privacy into social networks, existing solutions are not sufficiently lightweight, transparent, and functional, and therefore have achieved only limited adoption.
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Submitted by Zhanpeng Jin on Tue, 12/19/2017 - 12:17pm
In September of 2015, it was reported that hackers had stolen the fingerprint records of 5.6 million U.S. federal employees from the Office of Personnel Management (OPM). This was a severe security breach, and it is an even bigger problem because those fingerprints are now permanently compromised and the users cannot generate new fingerprints. This breach demonstrates two challenging facts about the current cybersecurity landscape. First, biometric credentials are vulnerable to compromise. And, second, biometrics that cannot be replaced if stolen are even more vulnerable to theft.
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Submitted by pajic on Tue, 12/19/2017 - 11:36am
Security and privacy concerns in the increasingly interconnected world are receiving much attention from the research community, policymakers, and general public. However, much of the recent and on-going efforts concentrate on security of general-purpose computation and on privacy in communication and social interactions.
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Submitted by Rashmi Jha on Tue, 12/19/2017 - 10:35am
The Complementary Metal Oxide Semiconductor (CMOS) based security primitives typically suffer from area/power overhead, sensitivity to environmental fluctuations and limited randomness and entropy offered by Silicon substrate. Spintronic circuits can complement the existing CMOS based security and trust infrastructures. This project explores ways to uncover the security specific properties of the magnetic nanowire and capture them in detailed circuit model.
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Submitted by Rashmi Jha on Tue, 12/19/2017 - 10:33am
The Complementary Metal Oxide Semiconductor (CMOS) based security primitives typically suffer from area/power overhead, sensitivity to environmental fluctuations and limited randomness and entropy offered by Silicon substrate. Spintronic circuits can complement the existing CMOS based security and trust infrastructures. This project explores ways to uncover the security specific properties of the magnetic nanowire and capture them in detailed circuit model.
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Submitted by April Edwards on Tue, 12/19/2017 - 10:07am
Youths of the digital age live parallel lives online and in the real world, frequently disclosing personal information to cyberfriends and strangers, regardless of race, class or gender. Race and gender do make a difference, however, when these online disclosures lead to acts of cyberaggression. The PIs' previous work revealed that some youths are resistant to cyberaggression and that there are differences in perceptions of cyberbullying among youths from different cultural and racial backgrounds.
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Submitted by Diane Murphy on Tue, 12/19/2017 - 10:02am
The new CyberCorps(r): Scholarship for Service (SFS) program offered by Marymount University in Arlington, VA educates undergraduate and graduate students in cybersecurity, preparing them for critical positions in the Federal Government. Students are taught and mentored by full-time faculty, with a research focus, and part-time faculty who are working professionals, including SFS alumni.
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Submitted by Kuang-Ching Wang on Tue, 12/19/2017 - 9:29am
Many nation states restrict citizen access to information over the Internet by analyzing Internet users' traffic and then blocking traffic deemed controversial or antithetical to the views of the nation state. This project explores an alternative end-to-end network architecture that removes the vulnerability of citizens to traffic analysis. The researchers propose alternative Internet architecture and protocol designs, assesses the impact of such designs on Internet stakeholders, and provide assessment methods for correctness, performance, and scalability of the alternative design.
