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IADIS
2004
13 years 8 months ago
2004
Denial of Service (DoS) attacks and Distributed Denial of Service (DDoS) attacks accounted for more losses than Internet financial fraud and viruses combined (CSI/FBI 2003). The I...
USITS
2003
13 years 8 months ago
2003
Mayday is an architecture that combines overlay networks with lightweight packet filtering to defend against denial of service attacks. The overlay nodes perform client authentic...
IACR
2011
12 years 7 months ago
2011
Abstract—In this work we consider two protocols for performing cryptanalysis and security enhancement. The first one by Song, is a password authentication scheme based on smart ...
CCS
2004
ACM
14 years 23 days ago
2004
ACM
d Abstract) XiaoFeng Wang∗ Michael K. Reiter† We present congestion puzzles (CP), a new countermeasure to bandwidth-exhaustion attacks. Like other defenses based on client puz...
IPPS
2005
IEEE
14 years 29 days ago
2005
IEEE
One of the most serious security threats in the Internet are Distributed Denial of Service ( DDoS) attacks, due to the significant service disruption they can create and the di...