| 2119 | Key words for use in RFCs to Indicate Requirement LevelsS. Bradner | Best Current Practice | March 1997 |
| 3688 | The IETF XML RegistryM. Mealling | Best Current Practice | January 2004 |
| 4252 | The Secure Shell (SSH) Authentication ProtocolT. Ylonen, C. Lonvick, Ed. | Proposed Standard | January 2006 |
| 5424 | The Syslog ProtocolR. Gerhards | Proposed Standard | March 2009 |
| 5425 | Transport Layer Security (TLS) Transport Mapping for SyslogF. Miao, Ed., Y. Ma, Ed., J. Salowey, Ed. | Proposed Standard | March 2009 |
| 5426 | Transmission of Syslog Messages over UDPA. Okmianski | Proposed Standard | March 2009 |
| 5848 | Signed Syslog MessagesJ. Kelsey, J. Callas, A. Clemm | Proposed Standard | May 2010 |
| 6241 | Network Configuration Protocol (NETCONF)R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed., A. Bierman, Ed. | Proposed Standard | June 2011 |
| 6991 | Common YANG Data TypesJ. Schoenwaelder, Ed. · obsoleted by RFC 9911 | Proposed Standard | July 2013 |
| 7841 | RFC Streams, Headers, and BoilerplatesJ. Halpern, Ed., L. Daigle, Ed., O. Kolkman, Ed. | Informational | May 2016 |
| 7950 | The YANG 1.1 Data Modeling LanguageM. Bjorklund, Ed. | Proposed Standard | August 2016 |
| 8040 | RESTCONF ProtocolA. Bierman, M. Bjorklund, K. Watsen | Proposed Standard | January 2017 |
| 8089 | The "file" URI SchemeM. Kerwin | Proposed Standard | February 2017 |
| 8174 | Ambiguity of Uppercase vs Lowercase in RFC 2119 Key WordsB. Leiba | Best Current Practice | May 2017 |
| 8340 | YANG Tree DiagramsM. Bjorklund, L. Berger, Ed. | Best Current Practice | March 2018 |
| 8341 | Network Configuration Access Control ModelA. Bierman, M. Bjorklund | Internet Standard | March 2018 |
| 8342 | Network Management Datastore Architecture (NMDA)M. Bjorklund, J. Schoenwaelder, P. Shafer, K. Watsen, R. Wilton | Proposed Standard | March 2018 |
| 8343 | A YANG Data Model for Interface ManagementM. Bjorklund | Proposed Standard | March 2018 |
| 8446 | The Transport Layer Security (TLS) Protocol Version 1.3E. Rescorla · obsoleted by RFC 9846 | Proposed Standard | August 2018 |
| 8525 | YANG LibraryA. Bierman, M. Bjorklund, J. Schoenwaelder, K. Watsen, R. Wilton | Proposed Standard | March 2019 |
| 9000 | QUIC: A UDP-Based Multiplexed and Secure TransportJ. Iyengar, Ed., M. Thomson, Ed. | Proposed Standard | May 2021 |
| 9640 | YANG Data Types and Groupings for CryptographyK. Watsen | Proposed Standard | October 2024 |
| 9645 | YANG Groupings for TLS Clients and TLS ServersK. Watsen | Proposed Standard | October 2024 |