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» A security architecture for data privacy and security
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INFOCOM
2009
IEEE
16 years 1 months ago
ElliPS: A Privacy Preserving Scheme for Sensor Data Storage and Query
—With in-network sensor data storage and query, storage nodes are responsible for storing the data collected by sensor nodes and answering queries from users. Thus, without prope...
Nalin Subramanian, Ka Yang, Wensheng Zhang, Daji Q...
CCS
2004
ACM
15 years 12 months ago
IP covert timing channels: design and detection
A network covert channel is a mechanism that can be used to leak information across a network in violation of a security policy and in a manner that can be difficult to detect. In...
Serdar Cabuk, Carla E. Brodley, Clay Shields
CSFW
2009
IEEE
15 years 10 months ago
Cryptographic Protocol Synthesis and Verification for Multiparty Sessions
We present the design and implementation of a compiler that, given high-level multiparty session descriptions, generates custom cryptographic protocols. Our sessions specify pre-a...
Karthikeyan Bhargavan, Ricardo Corin, Pierre-Malo ...
CCS
2010
ACM
15 years 5 months ago
TAPS: automatically preparing safe SQL queries
We present the first sound program transformation approach for automatically transforming the code of a legacy web application to employ PREPARE statements in place of unsafe SQL...
Prithvi Bisht, A. Prasad Sistla, V. N. Venkatakris...
CCS
2011
ACM
14 years 6 months ago
WAPTEC: whitebox analysis of web applications for parameter tampering exploit construction
Parameter tampering attacks are dangerous to a web application whose server fails to replicate the validation of user-supplied data that is performed by the client. Malicious user...
Prithvi Bisht, Timothy Hinrichs, Nazari Skrupsky, ...