225 search results - page 17 / 45 » Toward measuring network security using attack graphs |
SASN
2005
ACM
14 years 2 months ago
2005
ACM
Denial of service (DoS) attacks can cause serious damage in resourceconstrained, wireless sensor networks (WSNs). This paper addresses an especially damaging form of DoS attack, c...
MOBIHOC
2005
ACM
14 years 8 months ago
2005
ACM
Node compromise poses severe security threats in wireless sensor networks. Unfortunately, existing security designs can address only a small, fixed threshold number of compromised...
CIIT
2004
13 years 10 months ago
2004
This paper investigates the effectiveness of rate-limiting in mitigating TCP-based flooding Denial of Service (DoS) attacks. Rate-limiting is used as a DoS defense mechanism to di...
CDC
2010
IEEE
13 years 4 months ago
2010
IEEE
In this paper we address the problem of physical node capture attacks in wireless sensor networks and provide a control theoretic framework to model physical node capture, cloned n...
WISEC
2010
ACM
14 years 4 months ago
2010
ACM
We expose the vulnerability of an emerging wireless ranging technology, impulse radio ultra-wide band (IR-UWB), to distance-decreasing attacks on the physical communication layer ...