3 مستودعات
Implementations of sender authentication and verification protocols to prevent spoofing and phishing.
Distinct from Email Spam Filtering: Focuses on the administrative implementation of SPF, DKIM, DMARC, and ARC, which is broader than just spam filtering or analyzers.
Explore 3 awesome GitHub repositories matching security & cryptography · Email Security Frameworks. Refine with filters or upvote what's useful.
Stalwart is a self-hosted email and collaboration infrastructure that provides an integrated mail server supporting SMTP, IMAP, POP3, and JMAP protocols. It functions as a comprehensive communication hub, combining email hosting with a collaboration server for shared calendars, contacts, and files. The system distinguishes itself through a distributed architecture that uses peer-to-peer cluster coordination to ensure high availability and fault tolerance. It features a built-in security suite that implements an S/MIME and OpenPGP email gateway alongside automated TLS certificate provisioning
Implements a full security suite utilizing SPF, DKIM, DMARC, and ARC to prevent sender spoofing.
Mailu is a complete email distribution system deployed as a suite of containerized images. It provides a self-hosted email infrastructure that integrates a webmail client interface with a centralized administration dashboard for managing domains, user accounts, and storage quotas. The system focuses on email deliverability and security through a framework that implements identity verification records and digital certificates. This includes the use of identity signatures and encryption to secure mail transport and prevent domain spoofing. The platform includes layered spam and malware filteri
Implements a security framework using DKIM, SPF, and TLS to verify sender identity and prevent phishing.
Filters spam, scans malware, and enforces authentication policies like DKIM and DMARC.