MTA & DEPLOYMENT
Secure Mail Server Ecosystem
The complete Mailcow Dockerized suite, optimized for outbound deliverability and secure inbound management. Infrastructure designed for absolute sovereignty.
Mailcow Stack
Throughput
OPTIMIZED DELIVERY
Technical Specifications
Security & System Specifications
Architecture
Docker / Compose
Fully containerized services for isolated resource management and easy vertical scaling.
Filtering
Rspamd / AI Engine
Advanced spam filtering using fuzzy hashes, neural networks, and DKIM verification.
Antivirus
ClamAV Backend
Real-time scanning of all incoming/outgoing attachments for zero-day threat prevention.
Webmail
SOGo Groupware
Enterprise-grade web interface with shared calendars, contacts, and mobile ActiveSync.
Database
MariaDB Cluster
High-available database backend for configuration, log storage, and system state.
Management
Mailcow UI
Comprehensive web dashboard for domain admin, alias management, and log auditing.
Implementation Architecture
Deployment Strategy
We execute a strict, battle-tested deployment process to ensure zero downtime and immediate deliverability improvements.
Host Hardening
Preparation of secure Linux kernels with advanced firewall and access control policies.
Docker Orchestration
Provisioning of the Mailcow network stack using optimized YAML configurations.
DNS Alignment
Mapping of MX, SPF, DKIM, and DMARC records for absolute delivery verification.
Identity Migration
Secure transfer of existing mailboxes and contact data using IMAP-Sync protocols.
System Hardening
Implementation of Fail2Ban, Postscreen, and rate-limiting to defend against brute-force attacks.
Ready to actually
reach the inbox?
Whether you're warming up a new domain, fixing deliverability issues, or scaling cold outreach — we can help. Let's talk about your email infrastructure.