@techreport{ietf-bfd-secure-sequence-numbers-27, number = {draft-ietf-bfd-secure-sequence-numbers-27}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-bfd-secure-sequence-numbers/27/}, author = {Alan DeKok and Mahesh Jethanandani and Sonal Agarwal and Ashesh Mishra and Jeffrey Haas}, title = {{Meticulous Keyed ISAAC for BFD Optimized Authentication}}, pagetotal = 34, year = 2025, month = oct, day = 16, abstract = {This document describes a BFD Optimized Authentication Mode, Meticulous Keyed ISAAC Authentication. This mode can be used to authenticate some BFD packets with less CPU time cost than using MD5 or SHA1, with the tradeoff of decreased security. This mechanism cannot be used to signal state changes, but it can be used to maintain a session in the Up state.}, }