Stalwart SMTP Server

Internet standards compliance test suite

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

🌐 Namecoin to DNS bridge daemon

Beacon browser for desktop

🔒 Let's DANE is an experimental way to enable the use of DANE/TLSA in browsers and other apps using a lightweight proxy.

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

Generates a Dame Dane meme (sound and all)

FEDL-Federated Learning algorithm using TensorFlow (Transaction on Networking 2021)

A minimalist client for sending mail direct to recipient's MX

'DANE for SMTP' wiki

SMTP DANE testing tool

DNSSEC DANE implementation manager

Go library for DANE authentication

Program to test DANE enabled TLS Services

Manage DANE TLSA records in DNS servers

A simple Go program that lets you automate the updating of TLSA DNS records with the Cloudflare v4 API from acme.sh generated keys, including a rollover (next) key.

qmail fork with IPV6, TLS, DANE, DKIM, SRS2, SPF, daemontools, qmailanalog, mess822, & ucspi-tcp

Nagios/Icinga plugin for checking DANE/TLSA records

Let's Encrypt encourages the use of certbot to automate certificate renewal, but that tool generates a new CSR every time. That makes DANE with TLSA difficult, so this set of scripts automates the renewal of consistent CSRs with certbot so systems administrators can choose when to generate a new CSR and update their DNS records in anticipation.