21 search results - page 3 / 5 » On the Spam Campaign Trail |
SP
2010
IEEE
13 years 3 months ago
2010
IEEE
Spam is increasingly accepted as a problem associated with compromised hosts or email accounts. This problem not only makes the tracking of spam sources difficult but also enables ...
CCS
2007
ACM
13 years 11 months ago
2007
ACM
Spam filters often use the reputation of an IP address (or IP address range) to classify email senders. This approach worked well when most spam originated from senders with fix...
CEAS
2008
Springer
13 years 7 months ago
2008
Springer
Gray mail, messages that could reasonably be considered either spam or good by different email users, is a commonly observed issue in production spam filtering systems. In this pa...
CCS
2010
ACM
13 years 5 months ago
2010
ACM
In this work we present a characterization of spam on Twitter. We find that 8% of 25 million URLs posted to the site point to phishing, malware, and scams listed on popular blackl...
ACSAC
2010
IEEE
13 years 2 months ago
2010
IEEE
Social networking has become a popular way for users to meet and interact online. Users spend a significant amount of time on popular social network platforms (such as Facebook, M...