162 search results - page 4 / 33 » Securing Email Archives through User Modeling |
CCS
2006
ACM
13 years 9 months ago
2006
ACM
Laundering email spam through open-proxies or compromised PCs is a widely-used trick to conceal real spam sources and reduce spamming cost in underground email spam industry. Spam...
CEAS
2006
Springer
13 years 9 months ago
2006
Springer
In this paper we detail the use of e-mail social network analysis for the detection of security policy violations on computer systems. We begin by formalizing basic policies that ...
HICSS
2010
IEEE
13 years 10 months ago
2010
IEEE
While many theoretical arguments against or in favor of open source and closed source software development have been presented, the empirical basis for the assessment of arguments...
KDD
2009
ACM
14 years 6 months ago
2009
ACM
Email is one of the most prevalent communication tools today, and solving the email overload problem is pressingly urgent. A good way to alleviate email overload is to automatical...
JOC
2011
13 years 22 days ago
2011
In this paper we introduce a new primitive called identity-based encryption with wildcards, or WIBE for short. It allows a sender to encrypt messages to a whole range of receivers ...