ACSAC
2009
IEEE
13 years 2 months ago
2009
IEEE
Abstract--Role based access control (RBAC) is a powerful security administration concept that can simplify permission assignment management. Migration to and maintenance of RBAC re...
ACSAC
2009
IEEE
13 years 8 months ago
2009
IEEE
The UNIX operating system was developed in a friendly, collaborative environment without any particular predefined objectives. As it entered less friendly environments, expanded it...
ACSAC
2009
IEEE
13 years 8 months ago
2009
IEEE
Emerging distributed computing architectures, such as grid and cloud computing, depend on the high integrity execution of each system in the computation. While integrity measuremen...
ACSAC
2009
IEEE
13 years 8 months ago
2009
IEEE
Abstract--Current Network Access Control (NAC) technologies manage the access of new devices into a network to prevent rogue devices from attacking network hosts or services. Typic...
ACSAC
2009
IEEE
13 years 8 months ago
2009
IEEE
Reflector attacks are a variant of denial-of-service attacks that use unwitting, legitimate servers to flood a target. The attacker spoofs the target's address in legitimate s...
ACSAC
2009
IEEE
13 years 8 months ago
2009
IEEE
Audit logs, providing information about the current and past states of systems, are one of the most important parts of modern computer systems. Providing security for audit logs on...
ACSAC
2009
IEEE
13 years 9 months ago
2009
IEEE
Abstract—Various cryptographic puzzle schemes are proposed as a defense mechanism against denial of service attack. But, all these puzzle schemes face a dilemma when there is a l...
ACSAC
2009
IEEE
13 years 11 months ago
2009
IEEE
: This paper reflects on many risks in the development and use of computer-related systems. It considers past and future alternatives, suggests some remedial approaches, and offe...
ACSAC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—The traditional virtual machine usage model advocates placing security mechanisms in a trusted VM layer and letting the untrusted guest OS run unaware of the presence of...
ACSAC
2009
IEEE
13 years 11 months ago
2009
IEEE
—SecSpider is a DNSSEC monitoring system that helps identify operational errors in the DNSSEC deployment and discover unforeseen obstacles. It collects, verifies, and publishes ...