RFC 9512 YAML Media Type Abstract This document registers the application/yaml media type and the +yaml structured syntax suffix with IANA. Both identify document components that are serialized according to the YAML specification.¶ Status of This Memo This document is not an Internet Standards Track specification; it is published for informational purposes.¶ This document is a product of the Inter

RFC 9457 Problem Details for HTTP APIs Abstract This document defines a "problem detail" to carry machine-readable details of errors in HTTP response content to avoid the need to define new error response formats for HTTP APIs.¶ This document obsoletes RFC 7807.¶ Status of This Memo This is an Internet Standards Track document.¶ This document is a product of the Internet Engineering Task Force (IE

RFC 9446 Reflections on Ten Years Past the Snowden Revelations Abstract This memo contains the thoughts and recountings of events that transpired during and after the release of information about the United States National Security Agency (NSA) by Edward Snowden in 2013. There are four perspectives: that of someone who was involved with sifting through the information to responsibly inform the pub

RFC 9402 Concat Notation Abstract This document defines the Concat notation: a text-based language used to describe pictures and videos whose subject includes cats, containers, and their interactions.¶ Status of This Memo This document is not an Internet Standards Track specification; it is published for informational purposes.¶ This is a contribution to the RFC Series, independently of any other

Stream: Independent Submission RFC: 9401 Category: Informational Published: 1 April 2023 ISSN: 2070-1721 Author: RFC 9401 The Addition of the Death (DTH) Flag to TCP Abstract This memo specifies the incorporation of Death (DTH) flag to TCP, including DTH's use of one bit in the TCP header. The flag is designed to make TCP session narratives smooth and attractive.¶ Status of This Memo This document

RFC 9309 Robots Exclusion Protocol Abstract This document specifies and extends the "Robots Exclusion Protocol" method originally defined by Martijn Koster in 1994 for service owners to control how content served by their services may be accessed, if at all, by automatic clients known as crawlers. Specifically, it adds definition language for the protocol, instructions for handling errors, and ins

Stream: Internet Engineering Task Force (IETF) STD: 7 RFC: 9293 Obsoletes: 793, 879, 2873, 6093, 6429, 6528, 6691 Updates: 1011, 1122, 5961 Category: Standards Track Published: August 2022 ISSN: 2070-1721 Author: RFC 9293 Transmission Control Protocol (TCP) Abstract This document specifies the Transmission Control Protocol (TCP). TCP is an important transport-layer protocol in the Internet protoco

File formats: Also available: XML file for editing Status:INTERNET STANDARD Obsoletes:RFC 793, RFC 879, RFC 2873, RFC 6093, RFC 6429, RFC 6528, RFC 6691 Updates:RFC 1011, RFC 1122, RFC 5961 Author:W. Eddy, Ed. Stream:IETF Source:tcpm (wit) Cite this RFC: TXT  | XML  | BibTeX DOI:  https://doi.org/10.17487/RFC9293 Discuss this RFC: Send questions or comments to the mailing list tcpm@ietf.org Other

RFC 9110 HTTP Semantics Abstract The Hypertext Transfer Protocol (HTTP) is a stateless application-level protocol for distributed, collaborative, hypertext information systems. This document describes the overall architecture of HTTP, establishes common terminology, and defines aspects of the protocol that are shared by all versions. In this definition are core protocol elements, extensibility mec

Stream: Internet Engineering Task Force (IETF) RFC: 9114 Category: Standards Track Published: June 2022 ISSN: 2070-1721 Author: RFC 9114 HTTP/3 Abstract The QUIC transport protocol has several features that are desirable in a transport for HTTP, such as stream multiplexing, per-stream flow control, and low-latency connection establishment. This document describes a mapping of HTTP semantics over Q

Stream: Internet Engineering Task Force (IETF) RFC: 9116 Category: Informational Published: April 2022 ISSN: 2070-1721 Authors: RFC 9116 A File Format to Aid in Security Vulnerability Disclosure Abstract When security vulnerabilities are discovered by researchers, proper reporting channels are often lacking. As a result, vulnerabilities may be left unreported. This document defines a machine-parsa

Stream: Internet Engineering Task Force (IETF) RFC: 9116 Category: Informational Published: April 2022 ISSN: 2070-1721 Authors: RFC 9116 A File Format to Aid in Security Vulnerability Disclosure Abstract When security vulnerabilities are discovered by researchers, proper reporting channels are often lacking. As a result, vulnerabilities may be left unreported. This document defines a machine-parsa

Stream: Independent Submission RFC: 9226 Category: Experimental Published: 1 April 2022 ISSN: 2070-1721 Author: RFC 9226 Bioctal: Hexadecimal 2.0 Abstract The prevailing hexadecimal system was chosen for congruence with groups of four binary digits, but its design exhibits an indifference to cognitive factors. An alternative is introduced that is designed to reduce brain cycles in cases where a he

[RFC Home] [TEXT|PDF|HTML] [Tracker] [IPR] [Errata] [Info page] PROPOSED STANDARD Errata ExistInternet Engineering Task Force (IETF) P. Pfister Request for Comments: 8375 Cisco Systems Updates: 7788 T. Lemon Category: Standards Track Nibbhaya Consulting ISSN: 2070-1721 May 2018 Special-Use Domain 'home.arpa.' Abstract This document specifies the behavior that is expected from the Domain Name Syste

Stream: Internet Engineering Task Force (IETF) RFC: 9000 Category: Standards Track Published: May 2021 ISSN: 2070-1721 Authors: RFC 9000 QUIC: A UDP-Based Multiplexed and Secure Transport Abstract This document defines the core of the QUIC transport protocol. QUIC provides applications with flow-controlled streams for structured communication, low-latency connection establishment, and network path

RFC 8765 DNS Push Notifications Abstract The Domain Name System (DNS) was designed to return matching records efficiently for queries for data that are relatively static. When those records change frequently, DNS is still efficient at returning the updated results when polled, as long as the polling rate is not too high. But, there exists no mechanism for a client to be asynchronously notified whe

RFC 8725 JSON Web Token Best Current Practices Abstract JSON Web Tokens, also known as JWTs, are URL-safe JSON-based security tokens that contain a set of claims that can be signed and/or encrypted. JWTs are being widely used and deployed as a simple security token format in numerous protocols and applications, both in the area of digital identity and in other application areas. This Best Current

The JavaScript Object Notation (JSON) Data Interchange Format, December 2017 File formats: Status:INTERNET STANDARD Obsoletes:RFC 7159 Author:T. Bray, Ed. Stream:IETF Source:jsonbis (art) Cite this RFC: TXT  | XML  | BibTeX DOI:  https://doi.org/10.17487/RFC8259 Discuss this RFC: Send questions or comments to the mailing list json@ietf.org Other actions: View Errata  | Submit Errata  | Find IPR Di

[RFC Home] [TEXT|PDF|HTML] [Tracker] [IPR] [Errata] [Info page] PROPOSED STANDARD Updated by: 8446, 8449, 9325 Errata ExistInternet Engineering Task Force (IETF) D. Eastlake 3rd Request for Comments: 6066 Huawei Obsoletes: 4366 January 2011 Category: Standards Track ISSN: 2070-1721 Transport Layer Security (TLS) Extensions: Extension Definitions Abstract This document provides specifications for e

[RFC Home] [TEXT|PDF|HTML] [Tracker] [IPR] [Errata] [Info page] Obsoleted by: 9457 PROPOSED STANDARD Errata ExistInternet Engineering Task Force (IETF) M. Nottingham Request for Comments: 7807 Akamai Category: Standards Track E. Wilde ISSN: 2070-1721 March 2016 Problem Details for HTTP APIs Abstract This document defines a "problem detail" as a way to carry machine- readable details of errors in a

[RFC Home] [TEXT|PDF|HTML] [Tracker] [IPR] [Errata] [Info page] PROPOSED STANDARD Updated by: 7797, 8725 Errata ExistInternet Engineering Task Force (IETF) M. Jones Request for Comments: 7519 Microsoft Category: Standards Track J. Bradley ISSN: 2070-1721 Ping Identity N. Sakimura NRI May 2015 JSON Web Token (JWT) Abstract JSON Web Token (JWT) is a compact, URL-safe means of representing claims to