Sciweavers

912 search results - page 7 / 183
» Techniques for Securing Networks Against Criminal Attacks
Sort
View
INFOCOM
2003
IEEE
15 years 2 months ago
Packet Leashes: A Defense against Wormhole Attacks in Wireless Networks
Abstract— As mobile ad hoc network applications are deployed, security emerges as a central requirement. In this paper, we introduce the wormhole attack, a severe attack in ad ho...
Yih-Chun Hu, Adrian Perrig, David B. Johnson
ESORICS
2010
Springer
14 years 10 months ago
Traffic Analysis against Low-Latency Anonymity Networks Using Available Bandwidth Estimation
Abstract. We introduce a novel remotely-mounted attack that can expose the network identity of an anonymous client, hidden service, and anonymizing proxies. To achieve this, we emp...
Sambuddho Chakravarty, Angelos Stavrou, Angelos D....
CCS
2007
ACM
15 years 3 months ago
Analyzing the vulnerability of superpeer networks against attack
In this paper, we develop an analytical framework to measure the vulnerability of superpeer networks against attack. Two different kinds of attacks namely deterministic and degre...
Bivas Mitra, Fernando Peruani, Sujoy Ghose, Niloy ...
ESORICS
2010
Springer
14 years 10 months ago
k-Zero Day Safety: Measuring the Security Risk of Networks against Unknown Attacks
The security risk of a network against unknown zero day attacks has been considered as something unmeasurable since software flaws are less predictable than hardware faults and the...
Lingyu Wang, Sushil Jajodia, Anoop Singhal, Steven...
CSREASAM
2003
14 years 11 months ago
Defending Against Denial of Service Attacks Using Secure Name Resolution
This paper proposes a technique to foil DoS (Denial of Service) attacks. The proposed technique converts a static service to a relocating service and provides information of the n...
Prashant Dewan, Partha Dasgupta, Vijay Karamcheti