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Search results for spf
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54 search results found
Haraka
⭐
4,686
A fast, highly extensible, and event driven SMTP server
Maddy
⭐
4,501
✉️ Composable all-in-one mail server.
Espoofer
⭐
777
An email spoofing testing tool that aims to bypass SPF/DKIM/DMARC and forge DKIM signatures.🍻
Spoofcheck
⭐
755
Simple script that checks a domain for email protections
Smtp Server
⭐
412
Stalwart SMTP Server
Spoofy
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394
Spoofy is a program that checks if a list of domains can be spoofed based on SPF and DMARC records.
Spftoolbox
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248
SPFtoolbox is a Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more
Checkdmarc
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211
A parser for SPF and DMARC DNS records
Trustymail
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177
Scan domains and return data based on trustworthy email best practices
Spf Tools
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174
Shell scripts for taming the SPF (Sender Policy Framework) records in order to fight 10-maximum-DNS-look-ups limit.
Go Msgauth
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145
🔏 A Go library and tools for DKIM, DMARC and Authentication-Results
Mailspfchecker
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136
A Laravel package to check if you can send e-mail through a given mailserver in name of a given e-mail address
Internet.nl
⭐
134
Internet standards compliance test suite
Toolbox Wiki
⭐
126
Internet.nl toolbox - how-to's for modern mail security standards (DMARC, DKIM, SPF and DANE)
Mailauth
⭐
115
Command line utility and a Node.js library for email authentication
Dmarc Report Converter
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110
Convert dmarc reports from xml to human-readable formats
Postfix Relay
⭐
101
Postfix SMTP relay docker image
Domain Security Scanner
⭐
99
Scan domains and receive advice based on their BIMI, DKIM, DMARC, and SPF records
Dns Tool
⭐
97
A set of browser-based DNS tools for DigitalOcean Community.
Spf
⭐
82
A simple, open source Mac OS app for presentations on low-contrast monitors.
Mail Auth
⭐
70
DKIM, ARC, SPF and DMARC library for Rust
Mailibex
⭐
60
Library containing Email related implementations in Elixir : dkim, spf, dmark, mimemail, smtp
Hermes Secure Email Gateway
⭐
55
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 email archiving. It features the latest email authentication techniques such as SPF, DKIM and DMARC.
Mailsec Check
⭐
51
Another utility to analyze state of deployment of security-related email protocols.
Email Vulnerablity Checker
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42
Find Email Spoofing Vulnerablity of domains
Php Spf Check
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41
Simple library to check an IP address against a domain's SPF record
Node Mailin
⭐
36
Artisanal inbound emails for every web app using nodejs
Thundersec
⭐
33
ThunderSec is a security plugin for Mozilla Thunderbird that creates several pieces of additional security functionality, including DNSBL, RBL, SURBL, DKIM and SPF.
Postforward
⭐
31
Postfix SRS forwarding agent
Canibespoofed
⭐
31
CanIBeSpoofed is a console project utilising functionality built for the https://caniphish.com/free-phishing-tools/email-sp website. This project facilitates scanning of domains to gain visibility over email supply chain and SPF/DMARC vulnerabilities.
Office365 Setup Dkim Dmarc Spf
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28
Setup guide for Office 365 Administrators who are unable to use ATP to configure SPF, DKIM and DMARC.
Spf Query
⭐
28
Ruby SPF Parser
Sender_policy_flattener
⭐
25
Compact large SPF chains into flat blocks of IP addresses
Invoke Spfdkimdmarc
⭐
25
PowerShell Module for checking SPF, DKIM and DMARC-record.
Mailgoose
⭐
23
A web application that allows the users to check whether their SPF, DMARC and DKIM configuration is set up correctly.
Docker Postfix
⭐
17
The best Send-Only Email server
Spf
⭐
17
SPF (Sender Policy Framework) implementation in Go [mirror]
Spf
⭐
15
Sender Policy Framework
Spf Express
⭐
14
Express middleware that handles SPF requests
Psget Domain Mailinfo
⭐
12
PowerShell script to get domain mail info and control status such as MX, SPF, DKIM, DMARC and StartTLS.
Smf Spf
⭐
12
It's a lightweight, fast and reliable Sendmail milter that implements the Sender Policy Framework
Gospf
⭐
11
SPF (Sender Policy Framework) for Go
Spoofcheck
⭐
10
spoofcheck
Office365dnschecker
⭐
9
A PowerShell module to verify that your Office 365 DNS records have been set up correctly.
Bigmailers
⭐
9
List of "big mailers" for OpenBSD's 'smtpctl spf walk' mechanism
Spf Parse
⭐
8
📧 Parse SPF (sender policy framework) records
Phishable
⭐
8
Phishable is a project that logs misconfigured DNS that can be exploited to conduct phishing attacks & spoof domains. Phishable helps orgs investigate phishing campaigns, gauge third-party risk & mitigate these risks. All orgs on the list are exposed to higher risk of threat actors gaining initial entry to their org, supply chain, and customers.
Ghsmtp
⭐
7
Gene's SMTP server — receive Internet mail with less fuss
Internet.nl Dashboard
⭐
7
Application that creates a dashboard for scans using the Internet.nl API.
Spf
⭐
7
Go package for SPF record check
Mailspoofsent
⭐
5
Mailspoofsent is a Bash script that sends an email using the smtp.mailfrom and header.from addresses specified by the user. It also changes some configuration values that are required to spoof email bypassing spam filters.
Banner Warn
⭐
5
Show avatars in roundcube message list with warnings
Python Spfcheck2
⭐
5
Node.js wrapper around Python's spf.check2 function which conforms to both RFC4408 and RFC7208
Srs
⭐
5
SRS Sender Rewriting Scheme Go/Golang package
1-54 of 54 search results
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