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» Security Patterns and Secure Systems Design Using UML
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ACSAC
2002
IEEE
15 years 11 months ago
A Financial Institution's Legacy Mainframe Access Control System in Light of the Proposed NIST RBAC Standard
In this paper we describe a mainframe access control system (DENT) and its associated delegated administration tool (DSAS) that were used in a financial institution for over 20 y...
Andrew D. Marshall
SOUPS
2009
ACM
16 years 17 days ago
Ubiquitous systems and the family: thoughts about the networked home
Developments in ubiquitous and pervasive computing herald a future in which computation is embedded into our daily lives. Such a vision raises important questions about how people...
Linda Little, Elizabeth Sillence, Pamela Briggs
CCS
2010
ACM
15 years 6 months ago
Dialog-based payload aggregation for intrusion detection
Network-based Intrusion Detection Systems (IDSs) such as Snort or Bro that have to analyze the packet payload for all the received data show severe performance problems if used in...
Tobias Limmer, Falko Dressler
FPL
2003
Springer
164views Hardware» more  FPL 2003»
15 years 11 months ago
Fast, Large-Scale String Match for a 10Gbps FPGA-Based Network Intrusion Detection System
Intrusion Detection Systems such as Snort scan incoming packets for evidence of security threats. The most computation-intensive part of these systems is a text search against hund...
Ioannis Sourdis, Dionisios N. Pnevmatikatos
JOC
2010
92views more  JOC 2010»
15 years 25 days ago
Efficient Cache Attacks on AES, and Countermeasures
We describe several software side-channel attacks based on inter-process leakage through the state of the CPU's memory cache. This leakage reveals memory access patterns, whic...
Eran Tromer, Dag Arne Osvik, Adi Shamir