2575 search results - page 42 / 515 » Providing security with insecure systems |
115
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CRITIS
2007
15 years 3 months ago
2007
Much of the world's critical infrastructure is at risk from attack through electronic networks connected to control systems. Security metrics are important because they provid...
124
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PERCOM
2010
ACM
15 years 10 days ago
2010
ACM
—This paper presents a Secure Code Update (SCU) system for Wireless Sensor Networks (WSNs). This solution achieves different security goals. First, through a dedicated authentica...
120
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IPPS
2007
IEEE
15 years 8 months ago
2007
IEEE
The vulnerable air interface, device level constraints, and insecure encryption techniques of wireless networks have naturally increased the chance of attacker obtaining users inf...
108
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ESORICS
2008
Springer
15 years 3 months ago
2008
Springer
Delegation is a mechanism that allows a user A to act on another user B's behalf by making B's access rights available to A. It is well recognized as an important mechani...
180
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HICSS
2011
IEEE
14 years 5 months ago
2011
IEEE
Vulnerabilities in a system may have widely varying impacts on system security. In practice, security should not be defined as the absence of vulnerabilities. In practice, securit...