Rethinking security for internet routing

Robert Lychev, Michael Schapira, Sharon Goldberg

Research output: Contribution to journalArticlepeer-review

5 Scopus citations


Combine simple whitelisting technology, notably prefix filtering, in most BGP-speaking routers with weaker cryptographic protocols.

Original languageAmerican English
Pages (from-to)48-57
Number of pages10
JournalCommunications of the ACM
Issue number10
StatePublished - Oct 2016

Bibliographical note

Funding Information:
This article is a new synthesis of earlier research we published in Goldberg et al-14 and Lychev et al-23 Our related research was supported, in part, by the National Science Foundation grants (1017907, 1350733), Microsoft Research, and Cisco.


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