There are 1 repository under spf topic.
Simple script that checks a domain for email protections
Spoofy is a program that checks if a list of domains can be spoofed based on SPF and DMARC records.
SPFtoolbox is a Javascript and PHP app to look up DNS records such as SPF, MX, Whois, and more
Convert dmarc reports from xml to human-readable formats
Scan domains and return data based on trustworthy email best practices
🔏 A Go library and tools for DKIM, DMARC and Authentication-Results
Internet standards compliance test suite
Internet.nl toolbox - how-to's for modern mail security standards (DMARC, DKIM, SPF and DANE)
A Laravel package to check if you can send e-mail through a given mailserver in name of a given e-mail address
Scan domains and receive advice based on their BIMI, DKIM, DMARC, and SPF records
A set of browser-based DNS tools for DigitalOcean Community.
Find Email Spoofing Vulnerablity of domains
Artisanal inbound emails for every web app using nodejs
DKIM, ARC, SPF and DMARC library for Rust
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.
Another utility to analyze state of deployment of security-related email protocols.
Postfix SRS forwarding agent
ThunderSec is a security plugin for Mozilla Thunderbird that creates several pieces of additional security functionality, including DNSBL, RBL, SURBL, DKIM and SPF.
Setup guide for Office 365 Administrators who are unable to use ATP to configure SPF, DKIM and DMARC.
PowerShell Module for checking SPF, DKIM and DMARC-record.
CanIBeSpoofed is a console project utilising functionality built for the https://caniphish.com/free-phishing-tools/email-spoofing-test website. This project facilitates scanning of domains to gain visibility over email supply chain and SPF/DMARC vulnerabilities.
Compact large SPF chains into flat blocks of IP addresses
Simple script that checks a domain for email protections