67 search results - page 10 / 14 » Preventing Information Leaks in Email |
DBSEC
2006
13 years 9 months ago
2006
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...
CACM
2006
13 years 7 months ago
2006
whose titles and abstracts sound very interesting, the pile of unread reports continues to grow on the table in my office." (How quaint the terminology: mail and electronic me...
WPES
2003
ACM
14 years 26 days ago
2003
ACM
There have long been threads of investigation into covert channels, and threads of investigation into anonymity, but these two closely related areas of information hiding have not...
TIFS
2010
13 years 2 months ago
2010
Access control is the fundamental security service in ad hoc groups. It is needed not only to prevent unauthorized entities from joining the group, but also to bootstrap other secu...
CCS
2007
ACM
14 years 1 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...