@techreport{ietf-ippm-encrypted-pdmv2-09, number = {draft-ietf-ippm-encrypted-pdmv2-09}, 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-ippm-encrypted-pdmv2/09/}, author = {Nalini Elkins and michael ackermann and Ameya Deshpande and Tommaso Pecorella and Adnan Rashid}, title = {{IPv6 Performance and Diagnostic Metrics Version 2 (PDMv2) Destination Option}}, pagetotal = 21, year = 2024, month = oct, day = 5, abstract = {RFC8250 describes an optional Destination Option (DO) header embedded in each packet to provide sequence numbers and timing information as a basis for measurements. As this data is sent in clear-text, this may create an opportunity for malicious actors to get information for subsequent attacks. This document defines PDMv2 which has a lightweight handshake (registration procedure) and encryption to secure this data. Additional performance metrics which may be of use are also defined.}, }