ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
Distributed Denial of Service (DDoS) attacks exploit the acute imbalance between client and server workloads to cause devastation to the service providers. We propose a distribute...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
Vulnerabilities in distributed applications are being uncovered and exploited faster than software engineers can patch the security holes. All too often these weaknesses result fr...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
eXpert-BSM is a real time forward-reasoning expert system that analyzes Sun Solaris audit trails. Based on many years of intrusion detection research, eXpert-BSM's knowledge ...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
The security of electronic payment protocols is of interest to researchers in academia and industry. While the ultimate objective is the safest and most secure protocol, convenien...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
The distributed firewall is an important new line of network defense. It provides fine-grained access control to augment the protections afforded by the traditional perimeter fire...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
fies a number of issues related to security information r semantics on different layers of abstraction. In particular it is difficult to express caller and target accurately in the...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
This paper presents the Authorization Service provided by Tivoli Policy Director (PD) and its use by PD family members as well as third-party applications. Policies are defined ov...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
It is a well-known problem that intrusion detection systems overload their human operators by triggering thousands of alarms per day. As a matter of fact, we have been asked by on...
ACSAC
2001
IEEE
14 years 3 months ago
2001
IEEE
Traditionally, intrusion detection systems detect intrusions at the operating system (OS) level. In this paper we explore the possibility of detecting intrusion at the application...