Emmett Witchel

Protecting Privacy

October 16, 2009

With so much information being shared online these days, it’s critical that much of it remains private and anonymous. We trust, for example, that social networking sites such as Facebook remove personally identifiable information when they share our preferences and desires with advertisers. Vitaly Shmatikov, a young, fast-talking associate professor of computer science studies privacy in ubiquitous data sharing systems, from Facebook to hospitals to Netflix. ...

New Digital Security Program Doesn't Protect as Promised

September 29, 2009

University of Texas at Austin scientists have shown that they can break "Vanish," a program that promised to self-destruct computer data, such as emails and photographs, and thereby protect a person's privacy. ...

UTCS faculty, Adam Klivans and Emmett Witchel, receive NSF CAREER (Faculty Early Career Development) Awards.

February 14, 2007

The CAREER Program offers the National Science Foundation's most prestigious awards in support of the early career-development activities of those teacher-scholars who most effectively integrate research and education within the context of the mission of their organization. ...

Professor Emmett Witchel receives thesis award from MIT

September 7, 2004

Professor Emmet Witchel earned a thesis award from MIT and a doctoral dissertation award from ACM. ...

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