Research Article
Unilateral Antidotes to DNS Poisoning
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@INPROCEEDINGS{10.1007/978-3-642-31909-9_18, author={Amir Herzberg and Haya Shulman}, title={Unilateral Antidotes to DNS Poisoning}, proceedings={Security and Privacy in Communication Networks. 7th International ICST Conference, SecureComm 2011, London, UK, September 7-9, 2011, Revised Selected Papers}, proceedings_a={SECURECOMM}, year={2012}, month={10}, keywords={secure dns dns poisoning network security}, doi={10.1007/978-3-642-31909-9_18} }
- Amir Herzberg
Haya Shulman
Year: 2012
Unilateral Antidotes to DNS Poisoning
SECURECOMM
Springer
DOI: 10.1007/978-3-642-31909-9_18
Abstract
We investigate defenses against DNS cache poisoning focusing on mechanisms that can be readily deployed unilaterally by the resolving organisation, preferably in a single gateway or a proxy. DNS poisoning is (still) a major threat to Internet security; determined spoofing attackers are often able to circumvent currently deployed antidotes such as port randomisation. The adoption of DNSSEC, which would foil DNS poisoning, remains a long-term challenge.
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