418 Open source projects that are alternatives of or similar to mailauth

Another utility to analyze state of deployment of security-related email protocols.

Internet.nl toolbox - how-to's for modern mail security standards (DMARC, DKIM, SPF and DANE)

Hermes Secure Email Gateway is a Free Open Source Ubuntu 18.04 or 20.04 Server based Email Gateway that provides Spam, Virus and Malware protection, full in-transit and at-rest email encryption as well as email archiving. It features the latest email authentication techniques such as SPF, DKIM and DMARC.

✉️ Composable all-in-one mail server.

Insular email distribution - mail server as Docker images

A parser for SPF and DMARC DNS records

Compact large SPF chains into flat blocks of IP addresses

Simple and full-featured mail server using Docker

A fast, highly extensible, and event driven SMTP server

Ansible playbooks to deploy a full featured mail server stack using Docker.

Postfix SMTP relay docker image

ThunderSec is a security plugin for Mozilla Thunderbird that creates several pieces of additional security functionality, including DNSBL, RBL, SURBL, DKIM and SPF.

It's a lightweight, fast and reliable Sendmail milter that implements the Sender Policy Framework

A cross-platform .NET library for IMAP, POP3, and SMTP.

Simple tool for downloading email attachments for all emails in a given folder using an IMAP client

Emil is a library for dealing with E-Mail in Scala.

Egnature is an email signature generator tool, which is an open source and free to use.

A bot that posts messages to rooms when an email is received.

A list of common eMail providers.

'DANE for SMTP' wiki

.NET API services - Managed Push Notifications, Email Engine (Templates, loading, & sending), & Localization Abstractions

For over 20 years, teams of all sizes have used Cerb to manage their email workloads. Whether you're a solo founder replying to a few support messages per day, or a team with hundreds of members replying to thousands of messages per hour, you can serve your audience faster with Cerb's time-tested tools. Development at: https://github.com/jstande…

基于 Net.Mail 封装的发送邮件工具类。仅需一行代码，发送邮件。支持自定义邮件发出邮箱、发出方名字等。 支持SSL加密发送。 多个接收人、抄送人。支持群发独显。 支持添加附件、多个附件。 目前大部分主流邮箱全支持。

A python 3+ program to spam emails to a list of users repetitively

This library integrates Postal with the standard Laravel mail framework.

Adds email sending capability to a Nuxt.js app. Adds a server route, an injected variable, and uses nodemailer to send emails.

Mentally computable verification codes for email aliases implemented as a postfix tcp table or milter; uses asyncio.

Send Templatized Dynamic Emails Automatically

Aplus Framework Email Library

Django Dynamic Email Settings - Change your email configuration without interrupting service.

Great script for sending and spaming emails! gmail, yahoo, outlook, hotmail.

Installer for Thymeflow, a personal knowledge management system.

Actively maintained fork of gomail. The best way to send emails in Go.

Forms on any website

Analytics and activity tracking dashboard for AWS Simple Email Service

Google Apps Script for Gmail to filter and sort email from GitLab

Sending email, sms or whatever is a piece of cake

SpamgourmetReloaded is a remake of the original spamgourmet.com service - made in Kotlin. The project includes a mailserver and a webinterface.

OpenCAP: Making Crypto Convenient

This module will create a Deliverability Dashboard that shows information about SES Email bounces and complaints.

Email automation driven by headless chrome.

No description or website provided.

Convert RSS feeds to emails

A wrapper on top of MFMailComposeViewController from iOS and Mail Intent on android

Horusec Platform is a set of web services that integrate with the Horusec CLI to facilitate the visualization and management of found vulnerabilities.

A tool for creating and managing Mailbags, a package for preserving email using multiple preservation formats

Django based web-app to visually analyze DMARC aggregate reports

Go newsletter API backed by DynamoDB

The collections of simple, weighted, exponential, smoothed moving averages.

Golang DKIM Verifier

My technical documentation in the SRE / DevOps paradigm.

Add-on for ingesting DMARC aggregate reports into Splunk

🐶 Hosting your own email forwarding service on AWS and managing it with Github Actions

Provides email verification on the go.

No description or website provided.

S/MIME encoder in pure python

A collection of libraries and tools written in Go.

⏰ A GitHub Action that reminds you to share your own content

✉️ A netlify lambda function that emails you tweets from a twitter list.

A Go library to create and verify DKIM signatures (migrated)