Sciweavers

CCS
2008
ACM
14 years 2 months ago
Mitigating DNS DoS attacks
This paper considers DoS attacks on DNS wherein attackers flood the nameservers of a zone to disrupt resolution of resource records belonging to the zone and consequently, any of ...
Hitesh Ballani, Paul Francis
USENIX
2008
14 years 2 months ago
ConfiDNS: Leveraging Scale and History to Detect Compromise
While cooperative DNS resolver systems, such as CoDNS, have demonstrated improved reliability and performance over standard approaches, their security has been weaker, since any c...
Lindsey Poole, Vivek S. Pai
ICC
2009
IEEE
100views Communications» more  ICC 2009»
14 years 7 months ago
Pollution Resilience for DNS Resolvers
Abstract—The DNS is a cornerstone of the Internet. Unfortunately, no matter how securely an organization provisions and guards its own DNS infrastructure, it is at the mercy of o...
Andrew J. Kalafut, Minaxi Gupta