#go #dkim #dmarc #imap #mail #smtp #spf

https://github.com/foxcpp/maddy

#go #dns_interaction #http_interaction #out_of_band #smtp_interaction

https://github.com/projectdiscovery/interactsh

#php #attachment #email #hacktoberfest #php_library #phpmailer #smtp #tls_support #xoauth2

https://github.com/PHPMailer/PHPMailer

#javascript #acme #clamav #docker #docker_compose #dovecot #groupware #hacktoberfest #imap #mail #mailcow #mailserver #olefy #postfix #rspamd #servercow #smtp #sogo

https://github.com/mailcow/mailcow-dockerized

#php #attachment #email #hacktoberfest #php #php_library #phpmailer #smtp #tls_support #xoauth2

PHPMailer is a powerful tool for sending emails in PHP. It offers many features that make it easier and safer to send emails compared to using the basic `mail()` function in PHP. Here are the key benefits You can send emails without needing a local mail server, which is especially useful on Windows.
- **Multiple Addresses and Attachments** Send emails in both HTML and plain text formats.
- **Security Features** Can be installed via Composer, making it simple to integrate into your project.
- **Localization**: Error messages are available in over 50 languages.

Using PHPMailer helps you avoid common pitfalls and security issues associated with manual email sending, making your email sending process more reliable and secure.

https://github.com/PHPMailer/PHPMailer

#rust #caldav #carddav #imap #jmap #mail #pop3 #rust #server #smtp #webdav

Stalwart is a secure, fast, and scalable open-source mail and collaboration server supporting all major email protocols (IMAP, SMTP, JMAP, POP3) plus calendar, contacts, and file sharing. It offers strong built-in spam and phishing protection, advanced message authentication (DMARC, DKIM, SPF), and flexible storage options. Designed for high availability and fault tolerance, it can scale from small setups to thousands of nodes without complex proxies. Its web-based admin interface and automation tools simplify management. Using Stalwart helps you control your email securely, improve collaboration, and reduce reliance on big tech, making your communication more private and reliable.

https://github.com/stalwartlabs/stalwart

#go #dovecot #email #email_marketing #mail #mailserver #newsletter #newsletters #postfix #rspamd #server #smtp

BillionMail is a free, open-source mail server and email marketing tool that lets you send newsletters, promotions, and transactional emails with full control and privacy. You can install it in about eight minutes, connect your own domain, and start campaigns easily. It offers advanced analytics, unlimited sending, customizable templates, and keeps your data secure on your own server. This means you avoid expensive fees, hidden costs, and third-party tracking, making it ideal for businesses and individuals who want powerful, private, and flexible email marketing[2][3][4].

https://github.com/aaPanel/BillionMail