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Open EFA - New Release version 1.6

Posted: 08 Dec 2025 21:57
by barbours
We're excited to announce the release of OpenEFA version 1.6.0, a major update to the email security system. See the announcement on https://forum.openefa.com/

Key Highlights

- EFA Collective - Shared spam intelligence across OpenEFA installations
- VIP Alerts - SMS notifications via ClickSend for high-priority threats
- Security Hardening - fail2ban now installed by default (SSH/Postfix protection)
- New Detection Modules - Enhanced threat detection including attachment inspection, domain entropy analysis, header forgery detection, and
more
- Improved Web Interface - New dashboards, user preferences, and quarantine digest notifications

Installation

Fresh install on Ubuntu 22.04/24.04:
curl -sSL http://install.openefa.com/install.sh | sudo bash

Existing installations can update via the OpenSpacyMenu.

Full changelog and documentation available on GitHub.

Questions or issues? Post here or open an issue on GitHub.

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The OpenEFA Team

P.S. I am looking forward to your testing and reporting. I have completed a fairly thorough round of testing and looking forward to your testing. sb