Foster Multidisciplinary Approach
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Submitted by RDingledine on Wed, 12/20/2017 - 12:29pm
This project develops methods to provide citizens information about technologies that obstruct, restrict, or tamper with their access to information. Internet users need an objective, independent, third-party service that helps them determine whether their Internet service provider or government is restricting access to content, specific protocols, or otherwise degrading service. Towards this goal, we are (1) monitoring attempts to block or manipulate Internet content and communications; and (2) evaluating various censorship circumvention mechanisms in real-world deployments}.
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Submitted by Anupam Datta on Wed, 12/20/2017 - 10:50am
Organizations, such as hospitals, financial institutions, and universities, that collect and use personal information are required to comply with privacy regulations, such as the Health Insurance Portability and Accountability Act (HIPAA), the Gramm-Leach-Bliley Act (GLBA), and the Family Educational Rights and Privacy Act (FERPA). Similarly, to ensure customer trust, web services companies, such as Google, Facebook, Yahoo!, and Amazon, publish privacy policies stating what they will do with the information they keep about customers' individual behaviors.
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Submitted by Yuan Hong on Tue, 12/19/2017 - 2:33pm
Smart grid integrates sensors and communication infrastructure into the existing power grid to enable operational intelligence. The concept of microgrid is emerging in conjunction with the smart grid wherein small segments of the grid can be isolated into self-sufficient islands to feed their own demand load with their local energy, e.g., wind, solar.
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Submitted by Yanfang Ye on Tue, 12/19/2017 - 2:27pm
Malware (e.g., viruses, worms, and Trojans) is software that deliberately fulfills the harmful intent of an attacker. It has been used as a major weapon by the cyber-criminals to launch a wide range of attacks that cause serious damages and significant financial losses to many Internet users. To protect legitimate users from these attacks, the most significant line of defense against malware is anti-malware software products, which predominately use signature-based methods to recognize threats.
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Submitted by David Choffnes on Tue, 12/19/2017 - 2:13pm
Internet users concerned about their privacy, including whistleblowers and dissident citizens of totalitarian states, depend on reliable means to access Internet services anonymously. However, recent events publicized in popular press demonstrate that these services offer little privacy and anonymity in practice. For example, recent subpoena requiring Twitter to provide connection details of suspected Wikileaks supporters showed that governments can readily discover the network identities of Web users.
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Submitted by Haining Wang on Tue, 12/19/2017 - 1:33pm
Living in an age when services are often rated, people are increasingly depending on reputation of sellers or products/apps when making purchases online. This puts pressure on people to gain and maintain a high reputation by offering reliable and high-quality services and/or products, which benefits the society at large. Unfortunately, due to extremely high competition in e-commerce or app stores, recently reputation manipulation related services have quickly developed into a sizable business, which is termed Reputation-Escalation-as-a-Service (REaaS).
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Submitted by ozankoy on Tue, 12/19/2017 - 1:21pm
A wide range of cloud services and applications operate on sensitive data such as business, personal, and governmental information. This renders security and privacy as the most critical concerns in the cloud era. The objective of this project is to question the separation approach in the design of security and reliability features of storage systems, and to investigate new, coding-based security mechanisms based on a joint-design principle. The proposed program will result in a myriad of outcomes.
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Submitted by ozankoy on Tue, 12/19/2017 - 1:20pm
A wide range of cloud services and applications operate on sensitive data such as business, personal, and governmental information. This renders security and privacy as the most critical concerns in the cloud era. The objective of this project is to question the separation approach in the design of security and reliability features of storage systems, and to investigate new, coding-based security mechanisms based on a joint-design principle. The proposed program will result in a myriad of outcomes.
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Submitted by Franziska Roesner on Tue, 12/19/2017 - 12:50pm
This research focuses on understanding the digital security and privacy needs of journalists and their sources to evaluate and design communication technologies that better support the fundamental operations of a globally free and unfettered press. Journalists -- along with their organizations and sources -- are known to be high-risk targets for cyberattack. This community can serve as a privacy and security bellwether, motivated to use new technologies, but requiring flexibility and ease-of-use. Many existing secure tools are too cumbersome for journalists to use on a regular basis.
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Submitted by rck289 on Tue, 12/19/2017 - 12:40pm
Computer systems increasingly perform operations on critical and confidential data. Despite best efforts to protect this information, the side effects of computations using this data, e.g., the computation time, the power consumption, electromagnetic radiation, thermal emanations, and acoustics, can be used to decipher secret information even when it is encrypted.
