2652 search results - page 302 / 531 » When Information Improves Information Security |
172
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MMSEC
2004
ACM
16 years 4 days ago
2004
ACM
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
222
Voted
SIGSOFT
2003
ACM
16 years 7 months ago
2003
ACM
Writes via unchecked pointer dereferences rank high among vulnerabilities most often exploited by malicious code. The most common attacks use an unchecked string copy to cause a b...
305
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PLDI
2009
ACM
16 years 7 months ago
2009
ACM
The serious bugs and security vulnerabilities facilitated by C/C++'s lack of bounds checking are well known, yet C and C++ remain in widespread use. Unfortunately, C's a...
206
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SACMAT
2009
ACM
16 years 1 months ago
2009
ACM
In this paper, we present a mandatory access control system that uses input from multiple stakeholders to compose policies based on runtime information. In the emerging ubiquitous...
210
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MMSEC
2006
ACM
16 years 20 days ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...