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» Cryptographic Design Vulnerabilities
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ACSAC
2004
IEEE
15 years 1 months ago
Tracing the Root of "Rootable" Processes
In most existing systems, the authorization check for system resource access is based on the user ID of the running processes. Such systems are vulnerable to password stealing/cra...
Amit Purohit, Vishnu Navda, Tzi-cker Chiueh
CCS
2008
ACM
14 years 11 months ago
Code injection attacks on harvard-architecture devices
Harvard architecture CPU design is common in the embedded world. Examples of Harvard-based architecture devices are the Mica family of wireless sensors. Mica motes have limited me...
Aurélien Francillon, Claude Castelluccia
CCS
2008
ACM
14 years 11 months ago
Privacy oracle: a system for finding application leaks with black box differential testing
We describe the design and implementation of Privacy Oracle, a system that reports on application leaks of user information via the network traffic that they send. Privacy Oracle ...
Jaeyeon Jung, Anmol Sheth, Ben Greenstein, David W...
CASES
2005
ACM
14 years 11 months ago
Hardware support for code integrity in embedded processors
Computer security becomes increasingly important with continual growth of the number of interconnected computing platforms. Moreover, as capabilities of embedded processors increa...
Milena Milenkovic, Aleksandar Milenkovic, Emil Jov...
CMS
2006
14 years 11 months ago
TAO: Protecting Against Hitlist Worms Using Transparent Address Obfuscation
Abstract. Sophisticated worms that use precomputed hitlists of vulnerable targets are especially hard to contain, since they are harder to detect, and spread at rates where even au...
Spyros Antonatos, Kostas G. Anagnostakis