@techreport{westerlund-avtcore-srtp-gcm-sst-00, number = {draft-westerlund-avtcore-srtp-gcm-sst-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-westerlund-avtcore-srtp-gcm-sst/00/}, author = {Magnus Westerlund and John Preuß Mattsson}, title = {{GCM-SST Authenticated Encryption in the Secure Real-time Transport Protocol (SRTP)}}, pagetotal = 27, year = 2026, month = jul, day = 6, abstract = {This document defines how the GCM-SST (Galois Counter Mode with Strong Secure Tags) Authenticated Encryption with Associated Data (AEAD) algorithm family can be used to provide confidentiality and data authentication in the Secure Real-time Transport Protocol (SRTP). GCM-SST addresses known weaknesses in AES-GCM for short authentication tags, making it well suited for media encryption use cases where low overhead is critical.}, }