Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Display Brand Indicators for Message Identification (BIMI) #8143

Open
candrews opened this issue Jul 23, 2021 · 7 comments · May be fixed by #8860
Open

Display Brand Indicators for Message Identification (BIMI) #8143

candrews opened this issue Jul 23, 2021 · 7 comments · May be fixed by #8860

Comments

@candrews
Copy link

Brand Indicator Message Identification (BIMI) is an industry-wide standards effort to use brand logos as indicators to help email recipients recognize and avoid fraudulent messages.

https://blog.mxtoolbox.com/2019/07/03/bimi-record-what-is-it-how-does-it-add-to-dmarc/

It would be nice if roundcube displayed these images like this mockup shows:
gmail with bimi

In short, to get the bimi image, check for a TXT DNS record at default._bimi.. The contents of that record will look like this:
v=BIMI1;l=https://www.integralblue.com/logo.svg
The l value is the URL of the image, which is always an SVG.

@alecpl
Copy link
Member

alecpl commented Jul 24, 2021

There's a draft (https://datatracker.ietf.org/doc/draft-blank-ietf-bimi/) but I wouldn't call that a standard (yet).

Anyway, sounds like a good idea for a plugin.

@alecpl alecpl added this to the later milestone Jul 24, 2021
@alecpl alecpl changed the title Display Brand Indicator Message Identification (BIMI) images Display Brand Indicators for Message Identification (BIMI) Jul 24, 2021
@m-ueberall
Copy link

m-ueberall commented Mar 27, 2022

For the record, rspamd release 3.2 added a preliminary version of its BIMI plugin. Links of potential interest in case a Roundcube plugin is going to make use of the associated headers and service/helper:

@da2x
Copy link

da2x commented Apr 19, 2022

Google, Yahoo!, FastMail, and Pobox now supports BIMI; with other providers considering it.

@InputOutputZ
Copy link

Here is a PR for BIMI Support, refer to #8759, a tiny contribution from me.

@candrews candrews linked a pull request Jan 14, 2023 that will close this issue
@candrews
Copy link
Author

I've submitted an MR that adds a bimi plugin: #8860

The plugin supports caching and does svg filtering. I'm eager to receive feedback and 🤞 get it merged 😄

candrews added a commit to candrews/roundcubemail that referenced this issue Jan 17, 2023
Brand Indicator Message Identification (BIMI) is an industry-wide standards effort to use brand logos as indicators to help email recipients recognize and avoid fraudulent messages.

See: https://datatracker.ietf.org/doc/draft-brand-indicators-for-message-identification/

Signed-off-by: Craig Andrews <[email protected]>
@knofte
Copy link

knofte commented Oct 18, 2024

Hey champs, any update to this? :)

@Neustradamus
Copy link

If someone can update the @candrews PR with latest BIMI draft version?

There is a @InputOutputZ PR too:

Thanks in advance.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

Successfully merging a pull request may close this issue.

7 participants