Fullstack, security focused, personal mail server based on OpenSMTPD for OpenBSD

A collection of scripts to ease bootstrapping of a new OpenBSD server. Includes nginx with SSL, mail with DKIM, WireGuard and IKEv2 VPN setup.

OpenSMTPD docker container image

OpenSMTPD 6.6+ filter for rewriting From address

Super simple mail server in Docker

Set up an OpenSMTPD email server for personal usage

This is a barely functional perl module to make writing OpenSMTPd filters easier.

Rust interface for OpenSMTPD filters

OpenSMTPD filter which prepends a string on email's subject if not present

A lightweight, Dockerized mail server solution with OpenSMTPD, Dovecot, DKIM support, and an intuitive Webmail interface.

OpenSMTPD-extras in Go

Mirror only. OpenSMTPD SPF filter.

OpenSMTPd filter for quick and dirty greylisting

Mirror: OpenSMTPD filter that removes "Received" statements from mails

A filter for opensmtpd to log incoming authentication attempts in a format sshguard natively supports

Ansible Role for OpenSMTPD

This project is a MIME Whitelist Filter for the OpenSMTPD Mail Transfer Agent. It enforces a strict content policy by blocking any email that contains an attachment with a MIME type not explicitly listed in the YAML configuration.

This is official OpenSMTPD Portable repository. Forks, pull requests and other contributions are welcome!

OpenSMTPd in Docker