9 repository-uri
Security measures for scanning and filtering incoming mail.
Distinct from Content Filtering: Distinct from general content filtering: focuses on email-specific threats like spam and phishing.
Explore 9 awesome GitHub repositories matching security & cryptography · Email Filtering. Refine with filters or upvote what's useful.
Acest proiect este un director curatoriat de comunitate cu software open-source conceput pentru implementarea în medii de server private și laboratoare de acasă (home labs). Servește drept resursă cuprinzătoare pentru descoperirea alternativelor independente, auto-găzduite, la serviciile cloud mainstream, permițând utilizatorilor să mențină proprietatea deplină a datelor și controlul asupra infrastructurii lor digitale. Directorul este structurat printr-o taxonomie ierarhică ce organizează o colecție vastă de aplicații în categorii logice, variind de la gestionarea media și analiza datelor la comunicare privată și instrumente de productivitate în echipă. Se distinge printr-un proces colaborativ de peer-review, unde membrii comunității validează calitatea și relevanța fiecărei trimiteri pentru a se asigura că directorul rămâne precis și fiabil. Proiectul acoperă o suprafață largă de capabilități, inclusiv automatizarea infrastructurii, implementarea serviciilor bazate pe containere și gestionarea configurației declarative. Aceste instrumente ajută utilizatorii să mențină medii de server reproductibile și să gestioneze dependențele complexe ale serviciilor pe hardware privat. Directorul este menținut ca un repository controlat prin versiuni, asigurându-se că toate actualizările și modificările conduse de comunitate sunt urmărite și transparente.
Analyzes incoming email content and sender reputation to automatically block spam and malicious messages.
This project provides a full-stack, containerized mail server platform designed for self-hosting. It functions as a complete mail transfer agent that bundles essential services—including SMTP, IMAP, and POP3—into a unified environment. By leveraging container orchestration, it enables the deployment of private email infrastructure that handles message transport, delivery, and user management within a single, manageable service. The platform distinguishes itself through deep integration with container runtimes and robust configuration flexibility. It supports granular customization via configu
Applies custom rules globally or per-user to automatically sort, redirect, or discard messages.
Postal is an open-source mail delivery platform designed for self-hosted sending and receiving of email using standard mail transfer protocols. It serves as a comprehensive email infrastructure that provides full delivery tracking and management of outgoing mail streams. The system includes an SMTP server manager with a web administration interface for configuring server settings and monitoring delivery status. It distinguishes its outbound traffic management through priority-based IP rotation and assignment to help maintain sender reputation. The platform covers incoming email processing an
Includes built-in mechanisms for scanning and blocking unsolicited email using configurable thresholds and external tools.
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
Executes custom Sieve scripts to automate the sorting and routing of emails based on complex logical expressions.
Mailcow-dockerized is an open-source email hosting platform that provides a complete, self-hosted infrastructure suite. It bundles message transfer, storage, and security protocols into a modular, containerized environment designed for deployment on private infrastructure. The platform distinguishes itself by integrating a centralized management interface for configuring mail domains and user accounts alongside collaborative tools like shared calendars and contact lists. It includes automated security features such as integrated spam and malware filtering gateways, as well as automated certif
Provides integrated scanning and filtering of incoming email traffic to protect users from spam, viruses, and malicious content.
EmailValidator is a PHP library for verifying email address syntax, format, and DNS records against technical specifications. It functions as a logic-based checker to ensure email addresses follow standard global formatting and communication rules. The library includes security utilities to identify deceptive characters and spoofing attempts in email addresses. These anti-spoofing tools analyze email strings for Unicode characters that mimic standard Latin letters to prevent fraudulent impersonation. The project covers domain verification through DNS record checks to confirm a destination se
Detects deceptive characters and spoofing attempts to prevent fraud and phishing.
Inbox Zero is an AI-powered email automation platform and inbox organizer. It uses large language models to automatically categorize, label, and archive emails, while providing a conversational interface for managing workflows and drafting responses through natural language. The project distinguishes itself by integrating real-time calendar availability into its drafting process and generating AI-summarized meeting briefings. It supports a pluggable AI provider interface with model fallback chains, allowing it to connect to various cloud or local LLM providers. Users can also control their in
The product identifies spam and cold outreach using AI filters to label or archive unwanted messages.
Mailpile is an encrypted email client and high-volume mail indexer that provides a web-based portal for managing electronic mail. It functions as a private email management system designed to protect user privacy and data control. The project features a search engine optimized for indexing and retrieving large volumes of email on consumer hardware. It includes a Bayesian email filter for automated message classification and tagging. The system supports secure communication through the integration of public-key encryption and signing for sending and receiving messages. Additional capabilities
Implements an automated classification system that scans and filters incoming mail using Bayesian learning.
Webmin is a web-based administration interface for Unix systems. It provides a centralized console for managing the full range of server administration tasks — users and groups, software packages, storage, network configuration, system services, and security — all through a browser. Its modular architecture allows separate modules to handle databases (MySQL, MariaDB, PostgreSQL), web servers (Apache), DNS (BIND), email (Sendmail, Dovecot), file sharing (Samba, NFS), and more, with a unified access control system that restricts what each administrator can see and do. What sets Webmin apart is
Creates, edits, reorders, and deletes filter rules that inspect incoming email and control delivery based on conditions.