27 results found Sort:

250
5.2k
gpl-3.0
54
✉️ Composable all-in-one mail server.
Created 2016-11-07
1,538 commits to master branch, last one 8 days ago
660
5.1k
mit
143
A fast, highly extensible, and event driven SMTP server
Created 2011-03-10
4,704 commits to master branch, last one 19 days ago
249
1.4k
mit
25
An email spoofing testing tool that aims to bypass SPF/DKIM/DMARC and forge DKIM signatures.🍻
Created 2019-06-23
26 commits to master branch, last one 2 years ago
58
637
other
10
Spoofy is a program that checks if a list of domains can be spoofed based on SPF and DMARC records.
Created 2022-09-20
192 commits to main branch, last one about a month ago
25
492
agpl-3.0
15
Stalwart SMTP Server
This repository has been archived (exclude archived)
Created 2022-12-06
97 commits to main branch, last one about a month ago
SPFtoolbox is a Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more
Created 2017-07-19
188 commits to master branch, last one about a year ago
79
253
apache-2.0
13
A parser for SPF and DMARC DNS records
Created 2017-12-10
514 commits to master branch, last one about a month ago
Convert dmarc reports from xml to human-readable formats
Created 2018-04-19
203 commits to master branch, last one 5 months ago
32
195
cc0-1.0
27
Scan domains and return data based on trustworthy email best practices
Created 2017-06-28
1,274 commits to develop branch, last one 3 months ago
67
182
apache-2.0
27
Shell scripts for taming the SPF (Sender Policy Framework) records in order to fight 10-maximum-DNS-look-ups limit.
Created 2014-10-01
553 commits to master branch, last one 2 years ago
Internet standards compliance test suite
Created 2015-10-13
1,157 commits to main branch, last one 21 hours ago
🔏 A Go library and tools for DKIM, DMARC and Authentication-Results
Created 2017-02-07
166 commits to master branch, last one about a month ago
Internet.nl toolbox - how-to's for modern mail security standards (DMARC, DKIM, SPF and DANE)
Created 2019-06-20
232 commits to main branch, last one about a year ago
A Laravel package to check if you can send e-mail through a given mailserver in name of a given e-mail address
Created 2022-08-05
62 commits to main branch, last one 7 months ago
Postfix SMTP relay docker image
Created 2015-07-18
189 commits to master branch, last one 5 months ago
Scan domains and receive advice based on their BIMI, DKIM, DMARC, and SPF records
Created 2018-04-12
76 commits to main branch, last one about a month ago
6
135
bsd-3-clause
5
A web application that allows the users to check whether their SPF, DMARC and DKIM configuration is set up correctly.
Created 2023-11-08
105 commits to main branch, last one a day ago
10
128
other
8
Command line utility and a Node.js library for email authentication
Created 2020-08-17
223 commits to master branch, last one 28 days ago
36
112
apache-2.0
11
A set of browser-based DNS tools for DigitalOcean Community.
Created 2019-07-13
320 commits to master branch, last one 2 months ago
8
93
mit
2
A simple, open source Mac OS app for presentations on low-contrast monitors.
Created 2019-03-01
41 commits to master branch, last one 3 years ago
Find Email Spoofing Vulnerablity of domains
Created 2022-12-05
44 commits to main branch, last one 4 months ago
17
84
apache-2.0
6
DKIM, ARC, SPF and DMARC library for Rust
Created 2022-11-02
132 commits to main branch, last one about a month ago
Artisanal inbound emails for every web app using nodejs
Created 2018-06-29
40 commits to master branch, last one 3 years ago
Hermes Secure Email Gateway is a Free Open Source Ubuntu 20.04 LTS Server based Email Gateway that provides Spam, Virus and Malware protection, full in-transit and at-rest email encryption as well as ...
Created 2017-12-21
183 commits to master branch, last one 2 months ago
Another utility to analyze state of deployment of security-related email protocols.
Created 2019-10-26
9 commits to master branch, last one 10 months ago
23
62
mit
6
Library containing Email related implementations in Elixir : dkim, spf, dmark, mimemail, smtp
Created 2014-10-25
120 commits to master branch, last one 8 months ago
PowerShell Module for checking SPF, DKIM and DMARC-record.
Created 2021-07-01
107 commits to main branch, last one 21 days ago