At its September 2018 meeting, ITU-T Study Group 17 (Security) launched the development of quantum-focused security standards, beginning work on a technical report titled “Security framework for quantum key distribution in telecom network” and a new standard on quantum noise random number generator architecture. SG17 is the ITU-T expert group responsible for building confidence and security in information and communication technologies.
According to ITU reporting on the initiative, the January 2019 meeting of SG17 expanded this work, with experts from ITU, ISO, and ETSI collaborating to initiate the development of three additional quantum-focused standards: “Use of cryptographic functions on a key generated in Quantum Key Distribution networks,” “Security Requirements for Quantum Key Distribution Networks – Overview,” and “Security Requirements for Quantum Key Distribution Networks – Key Management.”
An ITU workshop on “Secure Quantum Communications” held in conjunction with the January 2019 SG17 meeting considered the scope for future work beyond these initial drafts. Security aspects of quantum technologies had been added to SG17’s work program as part of a range of new subjects, alongside security aspects of the Internet of Things, blockchain, and intelligent transport systems.