ECRIME
2007
14 years 3 months ago
2007
In the last few years, obfuscation has been used more and more by spammers to make spam emails bypass filters. The standard method is to use images that look like text, since typi...
ECRIME
2007
14 years 3 months ago
2007
Banks and other organisations deal with fraudulent phishing websites by pressing hosting service providers to remove the sites from the Internet. Until they are removed, the fraud...
ECRIME
2007
14 years 3 months ago
2007
We estimate of the extent of phishing activity on the Internet via capture-recapture analysis of two major phishing site reports. Capture-recapture analysis is a population estima...
ECRIME
2007
14 years 3 months ago
2007
We propose a scheme that exploits scale to prevent phishing. We show that while stopping phishers from obtaining passwords is very hard, detecting the fact that a password has bee...
TRUST
2010
Springer
14 years 3 months ago
2010
Springer
CSFW
2007
IEEE
14 years 3 months ago
2007
IEEE
We present interpretations of type systems for secure information flow in Hoare logic, complementing previous encodings in binary (e.g. relational) program logics. Treating base-l...
CSFW
2007
IEEE
14 years 3 months ago
2007
IEEE
We consider the problem of statically verifying the conformance of the code of a system to an explicit authorization policy. In a distributed setting, some part of the system may ...
CSFW
2007
IEEE
14 years 3 months ago
2007
IEEE
Noninterference is typically used as a baseline security policy to formalize confidentiality of secret information manipulated by a program. In contrast to static checking of noni...
PET
2010
Springer
14 years 3 months ago
2010
Springer
We present Drac, a system designed to provide anonymity and unobservability for real-time instant messaging and voice-over-IP communications against a global passive adversary. The...
PET
2010
Springer
14 years 3 months ago
2010
Springer
Abstract. As the popularity of social networks expands, the information users expose to the public has potentially dangerous implications for individual privacy. While social netwo...