A new approach to DNS security (DNSSEC)

  • Authors:
  • Giuseppe Ateniese;Stefan Mangard

  • Affiliations:
  • The Johns Hopkins University, Baltimore, MD;Graz University of Technology, Graz, Austria

  • Venue:
  • CCS '01 Proceedings of the 8th ACM conference on Computer and Communications Security
  • Year:
  • 2001

Quantified Score

Hi-index 0.00

Visualization

Abstract

The Domain Name System (DNS) is a distributed database that allows convenient storing and retrieving of resource records. DNS has been extended to provide security services (DNSSEC) mainly through public-key cryptography. We propose a new approach to DNSSEC that may result in a significantly more efficient protocol. We introduce a new strategy to build chains of trust from root servers to authoritative servers. The techniques we employ are based on symmetric-key cryptography.