4511 search results - page 698 / 903 » Observation Based System Security |
141
Voted
SIGCOMM
2006
ACM
15 years 9 months ago
2006
ACM
Peer-to-peer and other decentralized, distributed systems are known to be particularly vulnerable to sybil attacks. In a sybil attack, a malicious user obtains multiple fake ident...
161
Voted
ACSAC
2003
IEEE
15 years 7 months ago
2003
IEEE
Intrusion detection systems (IDSs) attempt to identify attacks by comparing collected data to predefined signatures known to be malicious (misuse-based IDSs) or to a model of lega...
282
Voted
SACMAT
2011
ACM
14 years 6 months ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de...
216
Voted
ICDE
1999
IEEE
16 years 5 months ago
1999
IEEE
Current database trigger systems have extremely limited scalability. This paper proposes a way to develop a truly scalable trigger system. Scalability to large numbers of trigger...
126
Voted
SOSP
2001
ACM
16 years 17 days ago
2001
ACM
Disk schedulers in current operating systems are generally work-conserving, i.e., they schedule a request as soon as the previous request has finished. Such schedulers often requ...