Authenticated Received Chain (ARC)

[sdonovan123]

I was reading about the newest email protection standard.  Can you say if this will be implemented on the IronPorts?

https://www.dmarcanalyzer.com/arc-is-here/

Thanks!

[meliux]

CSCvi29672 has just been marked as fixed.

Does this mean we're finally getting ARC?

[Michael Eriksson]

I doubt it, but I don't know.... I cannot find any information and Known Fixed Releases says (0) . But one shouldn't stop hoping I guess...

[Udupi Krishna.]

Yes ARC is making into 16.5 and its a confirmed major feature within this release. Expected to be available around Jun 2026

[SR_O]

Sounds good, is there any official statement, article, link or similar where Cisco is announcing this?

Somehow I don't really trust your comment  🙂

[Udupi Krishna.]

Public documentation will be available only when the software is released for customer use. We dont have an history of publishing information in advance about features that is being developed.

It is alright to not trust my word on it, feel free to contact your Cisco Account or Sales rep and have them verify this information with Product management.