August, 2009 Archive

Vanish: Increasing Data Privacy with Self-Destructing Data

Roxana Geambasu, Tadayoshi Kohno, Amit Levy, Henry M. Levy Proceedings of the 18th USENIX Security Symposium, August, 2009 Abstract Today’s technical and legal landscape presents formidable challenges to personal data privacy. First, our increasing reliance on Web services causes personal data to be cached, copied, and archived by third parties, often without our knowledge or control. Second, the disclosure of …

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Columbia University Department of Computer Science