[Standards] UPDATED: XEP-0223 (Persistent Storage of Private Data via PubSub)

Jonas Wielicki (XSF Editor) jonas at wielicki.name
Thu Apr 26 18:31:28 UTC 2018

Version 1.1 of XEP-0223 (Persistent Storage of Private Data via
PubSub) has been released.

This specification defines best practices for using the XMPP publish-
subscribe extension to persistently store private information such as
bookmarks and client configuration options.

Make discovery of support mandatory, add security considerations (in
reaction to CVE-2018-6591). (jwi)

URL: https://xmpp.org/extensions/xep-0223.html

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