caesonia

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Not possible to cryptographically sign outbound Autocrypt metadata via DKIM

5

We must DKIM-sign the user-provided Autocrypt header, to follow [Autocrypt.org](https://autocrypt.org/) [Best Practices for E-mail Service Providers](https://github.com/autocrypt/autocrypt/blob/mail-providers/doc/mail-providers.rst#dkim-sign-the-user-provided-autocrypt-header). [DKIMproxy](http://dkimproxy.sourceforge.net/) hard-coded signed headers (and it's [not signing Autocrypt headers](https://sourceforge.net/p/dkimproxy/feature-requests/4/).) Until [OpenSMTPD](https://www.opensmtpd.org/) filters (smtpfd)...

horia

Thank you for sharing your great work! Is there any best practice to backup/restore mailboxes? What if I lose my VPS and I have to create a new one and...

tofazzz

Namaste, As per RFC 8314 [1] , the use of STARTTLS is to be deprecated in favour of Implicit TLS. Further, there is a new "_submissions" SRV record for the...

Brahmasmi

Rspamd Webinterface

1

Is anyone using the built-in webinterface for rspamd? If so, how did you configure httpd?

TonyBostonTB

we need env for that too

TonyBostonTB

Add list of recommended hosting services

13

Criteria: - 512MB RAM - AES-NI - Own networking (dual AS stack) - Own hardware - OpenBSD ISO - Allow email service

horia

Arcane process of obtaining cert from acme-client

2

After hours of wrangling around this error: > acme-client: transfer buffer: [{ "type": "urn:acme:error:unauthorized", "detail": "No registration exists matching provided key", "status": 403 }] (120 bytes) I have found https://www.mail-archive.com/[email protected]/msg158174.html...

savchenko

Consider Zeyple (auto-GPG inbound mail traffic)

2

Project homepage: https://infertux.com/labs/zeyple/ GitHub: https://github.com/infertux/zeyple Is this something that can be integrated with the current setup?

savchenko