Internet Drafts - IDs for Jul/2025

Index - Month Index of IDs

All IDs - sorted by date)

31/07/2025

	Simple Mail Transfer Protocol
	draft-ietf-emailcore-rfc5321bis-44.txt   Date: 31/07/2025   Authors: John Klensin   Working Group: Revision of core Email specifications (emailcore)	This document is a specification of the basic protocol for Internet electronic mail transport. It (including text carried forward from RFC 5321) consolidates, updates, and clarifies several previous documents, making all or parts of most of them obsolete. It covers the SMTP extension mechanisms and best practices for the contemporary Internet, but does not provide details about particular extensions. The document also provides information about use of SMTP for other than strict mail transport and delivery. This document replaces RFC 5321, the earlier version with the same title, and supersedes RFCs 1846, 7504, and 7505, incorporating all the relevant information in them.

22/07/2025

	Software Update for the Internet of Things (SUIT) Manifest Extensions for Multiple Trust Domain
	draft-ietf-suit-trust-domains-12.txt   Date: 22/07/2025   Authors: Brendan Moran, Ken Takayama   Working Group: Software Updates for Internet of Things (suit)	A device has more than one trust domain when it enables delegation of different rights to mutually distrusting entities for use for different purposes or Components in the context of firmware or software update. This specification describes extensions to the Software Update for the Internet of Things (SUIT) Manifest format for use in deployments with multiple trust domains.
	Cryptographic Algorithms for Internet of Things (IoT) Devices
	draft-ietf-suit-mti-23.txt   Date: 22/07/2025   Authors: Brendan Moran, Oyvind Ronningstad, Akira Tsukamoto   Working Group: Software Updates for Internet of Things (suit)	The SUIT manifest, as defined in "A Manifest Information Model for Firmware Updates in Internet of Things (IoT) Devices" (RFC 9124), provides a flexible and extensible format for describing how firmware and software updates are to be fetched, verified, decrypted, and installed on resource-constrained devices. To ensure the security of these update processes, the manifest relies on cryptographic algorithms for functions such as digital signature verification, integrity checking, and confidentiality. This document defines cryptographic algorithm profiles for use with the Software Updates for Internet of Things (SUIT) manifest. These profiles specify sets of algorithms to promote interoperability across implementations. Given the diversity of IoT deployments and the evolving cryptographic landscape, algorithm agility is essential. This document groups algorithms into named profiles to accommodate varying levels of device capabilities and security requirements. These profiles support the use cases laid out in the SUIT architecture, published in "A Firmware Update Architecture for Internet of Things" (RFC 9019).

---