This project has been reported as a duplicate of Stalwart Mail Server. This project will be deleted upon review by an Open Hub administrator.
Project Summary
Stalwart SMTP is a modern SMTP server developed in Rust with a focus on security, speed, and extensive configurability. It features built-in DMARC, DKIM, SPF and ARC support for message authentication, strong transport security through DANE, MTA-STS and SMTP TLS reporting, and offers great flexibility and customization thanks to its dynamic configuration rules and native support for Sieve scripts.
Key features:
- Sender and Message Authentication: DMARC, DKIM, signing and failure reporting, SPF policy evaluation and failure reporting, ARC verification and sealing, Reverse IP validation.
- Strong Transport Security: DANE, MTA-STS, SMTP TLS Reporting delivery and analysis.
- Inbound Filtering and Throttling, Flexible Queues, Logging and Reporting and more.
In a Nutshell, Stalwart SMTP Server...
- ...
- ...
- ...
-
...
took an estimated 1 years of effort (COCOMO model)
starting with its first commit in December, 2022
ending with its most recent commit 8 months ago
Quick Reference
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
Did You Know...
-
...
there are over 3,000 projects on the Open Hub with security vulnerabilities reported against them
-
...
by exploring contributors within projects, you can view details on every commit they have made to that project
-
...
nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
-
...
you can embed statistics from Open Hub on your site
30 Day SummaryMay 14 2025 — Jun 13 2025
|
12 Month SummaryJun 13 2024 — Jun 13 2025
|
