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ACSAC
2010
IEEE
14 years 10 months ago
Porscha: policy oriented secure content handling in Android
The penetration of cellular networks worldwide and emergence of smart phones has led to a revolution in mobile content. Users consume diverse content when, for example, exchanging...
Machigar Ongtang, Kevin R. B. Butler, Patrick Drew...
WISEC
2010
ACM
15 years 29 days ago
Mobile user location-specific encryption (MULE): using your office as your password
Data breaches due to stolen laptops are a major problem. Solutions exist to secure sensitive files on laptops, but are rarely deployed because users view them as inconvenient. Thi...
Ahren Studer, Adrian Perrig
CRYPTO
2007
Springer
145views Cryptology» more  CRYPTO 2007»
15 years 4 months ago
Secure Identification and QKD in the Bounded-Quantum-Storage Model
We consider the problem of secure identification: user U proves to server S that he knows an agreed (possibly low-entropy) password w, while giving away as little information on w ...
Ivan Damgård, Serge Fehr, Louis Salvail, Chr...
136
Voted
SPW
2004
Springer
15 years 6 months ago
One User, Many Hats; and, Sometimes, No Hat: Towards a Secure Yet Usable PDA
How can we design a PDA that is at the same time secure and usable? In current implementations the two properties are mutually exclusive. Because normal users find password entry ...
Frank Stajano
ACMICEC
2007
ACM
163views ECommerce» more  ACMICEC 2007»
15 years 4 months ago
Digital rights management using a mobile phone
This paper focuses on the problem of preventing illegal copying of digital assets without jeopardising the right of legitimate licence holders to transfer content between their ow...
Imad M. Abbadi, Chris J. Mitchell