172 search results - page 2 / 35 » Anomaly detection of web-based attacks |
IJNSEC
2008
13 years 7 months ago
2008
We investigate an effective and robust mechanism for detecting SMTP traffic anomaly. Our detection method cumulates the deviation of current delivering status from history behavio...
TON
2008
13 years 7 months ago
2008
This paper proposes a traffic anomaly detector, operated in postmortem and in real-time, by passively monitoring packet headers of traffic. The frequent attacks on network infrastr...
AINA
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we aim to determine the significance of different stages of an attack, namely the preamble and the exploit, on an achieved anomaly rate. To this end, we analyze fou...
CCS
2003
ACM
14 years 22 days ago
2003
ACM
Web-based vulnerabilities represent a substantial portion of the security exposures of computer networks. In order to detect known web-based attacks, misuse detection systems are ...
ACSAC
1998
IEEE
13 years 11 months ago
1998
IEEE
The ubiquity of the Internet connection to desktops has been both boon to business as well as cause for concern for the security of digital assets that may be unknowingly exposed....