Shakespeare’s Globe, London, England (© Peter Dazeley/Getty Images)

The Messaging Layer Security (MLS) protocol (RFC 9420) provides a group key agreement protocol for messaging applications. MLS is

This document defines Application-Layer Protocol Negotiation (ALPN) extensions for use with RADIUS/TLS and RADIUS/DTLS. These extensions

Grand Prismatic Spring, Yellowstone National Park, Wyoming (© Ajith Kumar/Getty Images)

This document introduces a mechanism to mark some of the Path Computation Element Communication Protocol (PCEP) objects as optional

Joshua trees under the Milky Way, California (© Chao Zhang/Getty Images)

Wild baby rabbits in spring (© Fiona McAllister Photography/Getty Images)

Zion National Park, Utah (© Simon Dannhauer/Getty Images)

This memo extends the Manufacturer Usage Description (MUD) specification to allow manufacturers to define TLS and DTLS profile

Hot air balloons over Göreme Historical National Park in Cappadocia, Türkiye (© Anton Petrus/Getty Images)