1875 search results - page 182 / 375 » Modeling the Security of Steganographic Systems |
ACSAC
2009
IEEE
15 years 7 months ago
2009
IEEE
—We study a new application of threshold-based secret sharing in a distributed online social network (DOSN), where users need a means to back up and recover their private keys in...
155
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MMSEC
2006
ACM
15 years 6 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
99
Voted
SOUPS
2005
ACM
15 years 6 months ago
2005
ACM
Phishing is a model problem for illustrating usability concerns of privacy and security because both system designers and attackers battle using user interfaces to guide (or misgu...
NSPW
2003
ACM
15 years 6 months ago
2003
ACM
The ability to analyze and modify binaries is often very useful from a security viewpoint. Security operations one would like to perform on binaries include the ability to extract...
111
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AC
2000
Springer
15 years 16 days ago
2000
Springer
nvented abstract representations of value. As time passed, representations of value became more abstract, progressing from barter through bank notes, payment orders, checks, credit...