[Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2021-10-06 Thread XSF Editor
Version 0.6.0 of XEP-0434 (Trust Messages (TM)) has been released. Abstract: This document specifies a way to communicate the trust in public long- term keys used by end-to-end encryption protocols from one endpoint to another. Changelog: Specify key identifier encoding, improve glossary and

[Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2021-04-20 Thread XSF Editor
Version 0.5.0 of XEP-0434 (Trust Messages (TM)) has been released. Abstract: This document specifies a way to communicate the trust in public long- term keys used by end-to-end encryption protocols from one endpoint to another. Changelog: Update to XEP-0420 version 0.4.0 and adapt namespace to

[Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2021-04-13 Thread XSF Editor
Version 0.4.0 of XEP-0434 (Trust Messages (TM)) has been released. Abstract: This document specifies a way to communicate the trust in public long- term keys used by end-to-end encryption protocols from one endpoint to another. Changelog: Add new section, use more precise sentences, apply

[Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2021-01-20 Thread XSF Editor
Version 0.3.0 of XEP-0434 (Trust Messages (TM)) has been released. Abstract: This document specifies a way to communicate the trust in public long- term keys used by end-to-end encryption protocols from one endpoint to another. Changelog: Clarify usage, use real namespace for examples and add

Re: [Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2021-01-12 Thread Florian Schmaus
I am surprised to find that this XEP does not specify the format of the key identifier anywhere (at least I couldn't find it). I had expected to find that the key identifier is qualified by the encryption scheme of the key. That is, instead of

Re: [Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2020-12-07 Thread Melvin Keskin
Here is an extensive and detailed example to show the usefulness of TM / ATM and hopefully answer your question. To keep it simple, implementation details are omitted. # Baseline Alice would like to chat end-to-end encrypted with Bob. She uses a notebook, a tablet and a smartphone for chatting

Re: [Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2020-12-06 Thread Andrew Nenakhov
I mean, what 'remaining authentications' are you referring to? Can you describe a scenario, like, Romeo with a smartphone and Juliet with desktop computer want to initiate an encrypted chat, what do they do? On Mon, Dec 7, 2020, 00:00 Melvin Keskin wrote: > Hello Andrew, > > thanks for your

Re: [Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2020-12-06 Thread Melvin Keskin
Hello Andrew, thanks for your questions! The authentication of public long-term keys is needed to ensure that those keys are the keys of the pretended owners. Trust Messages (TM) is intended to provide a basis for XEPs such as Automatic Trust Management (ATM) (

Re: [Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2020-12-02 Thread Andrew Nenakhov
Can someone explain this to me like I'm 5 years old? Why is this needed and how it improves security over regular 0384? Isn't fingerprint matching enough a caution? вт, 1 дек. 2020 г. в 22:37, Jonas Schäfer : > > Version 0.2.0 of XEP-0434 (Trust Messages (TM)) has been released. > > Abstract: >

[Standards] UPDATED: XEP-0434 (Trust Messages (TM))

2020-12-01 Thread XSF Editor
Version 0.2.0 of XEP-0434 (Trust Messages (TM)) has been released. Abstract: This document specifies a way to communicate the trust in public long- term keys used by end-to-end encryption protocols from one endpoint to another. Changelog: Improve explanations, descriptions and examples,