The IPsec architecture document states that when two transport mode SAs are bundled to allow both AH and ESP protocols on the same end-to- end flow, only one ordering of security protocols seems appropriate: performing the ESP protocol before performing the AH protocol. Why is this approach recommended rather than authentication before encryption?

A+ Guide To It Technical Support
10th Edition
ISBN:9780357108291
Author:ANDREWS, Jean.
Publisher:ANDREWS, Jean.
Chapter8: Network Infrastructure And Troubleshooting
Section: Chapter Questions
Problem 8TC
icon
Related questions
Question
The IPsec architecture document states that when two transport mode SAs are bundled to allow both AH and ESP protocols on the same end-to-
end flow, only one ordering of security protocols seems appropriate: performing the ESP protocol before performing the AH protocol. Why is this
approach recommended rather than authentication before encryption?
Transcribed Image Text:The IPsec architecture document states that when two transport mode SAs are bundled to allow both AH and ESP protocols on the same end-to- end flow, only one ordering of security protocols seems appropriate: performing the ESP protocol before performing the AH protocol. Why is this approach recommended rather than authentication before encryption?
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Types of Protocols
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
A+ Guide To It Technical Support
A+ Guide To It Technical Support
Computer Science
ISBN:
9780357108291
Author:
ANDREWS, Jean.
Publisher:
Cengage,
Principles of Information Security (MindTap Cours…
Principles of Information Security (MindTap Cours…
Computer Science
ISBN:
9781337102063
Author:
Michael E. Whitman, Herbert J. Mattord
Publisher:
Cengage Learning