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CORR
2010
Springer
148views Education» more  CORR 2010»
13 years 5 months ago
Techniques for Enhanced Physical-Layer Security
Information-theoretic security--widely accepted as the strictest notion of security--relies on channel coding techniques that exploit the inherent randomness of propagation channel...
Pedro C. Pinto, João Barros, Moe Z. Win
TCC
2007
Springer
125views Cryptology» more  TCC 2007»
13 years 12 months ago
From Weak to Strong Watermarking
The informal goal of a watermarking scheme is to “mark” a digital object, such as a picture or video, in such a way that it is difficult for an adversary to remove the mark wit...
Nicholas Hopper, David Molnar, David Wagner
ECIS
2001
13 years 7 months ago
Web Security: The Emperor's New Armour
The World Wide Web originally provided no security services because it was not designed to support sensitive applications. As the Web evolved to become a platform for all types of...
Audun Jøsang, Peter M. Møllerud, Edd...
CIS
2007
Springer
13 years 12 months ago
A Context-Based Analysis of Intrusion Detection for Policy Violation
Existing intrusion detection systems (IDS) operate independently from security policy enforcement mechanism. In current IDS the functionality has been restricted to detecting only...
Kaiyu Wan, Vasu S. Alagar, Zongyuan Yang
ACSAC
2009
IEEE
14 years 18 days ago
Surgically Returning to Randomized lib(c)
—To strengthen systems against code injection attacks, the write or execute only policy (W⊕X) and address space layout randomization (ASLR) are typically used in combination. T...
Giampaolo Fresi Roglia, Lorenzo Martignoni, Robert...