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Cited by 550

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Security problems in the TCP/IP protocol suite

Bellovin, S. M.·1989·ACM SIGCOMM Computer Communication Review

Abstract

The TCP/IP protocol suite, which is very widely used today, was developed under the sponsorship of the Department of Defense. Despite that, there are a number of serious security flaws inherent in the protocols, regardless of the correctness of any implementations. We describe a variety of attacks based on these flaws, including sequence number spoofing, routing attacks, source address spoofing, and authentication attacks. We also present defenses against these attacks, and conclude with a discussion of broad-spectrum defenses such as encryption.

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Metadata

Authors
Bellovin, S. M.
Venue
ACM SIGCOMM Computer Communication Review
Published
1989-04
Volume
19
Issue
2
Pages
32-48
ISSN
0146-4833 (ISSN-L)
OpenAlex
W2159256070
Cited by
550
References
0
FWCI
5.47
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Security problems in the TCP/IP protocol suite. https://app.cochat.ai/papers/10.1145/378444.378449
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Bellovin, S. M. (1989). Security problems in the TCP/IP protocol suite. ACM SIGCOMM Computer Communication Review. https://doi.org/10.1145/378444.378449

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.