PostMaster Enterprise - features and benefits

Every email matters. Every policy counts.

PostMaster V10 brings together enterprise-grade security and streamlined email management into one powerful platform. Discover it transforms email management into a seamless, secure, and highly efficient experience. Whether you're an Admin, a User, or managing an entire Organization, our suite of features is designed to simplify tasks, enhance security, and streamline operations. Dive into the power of PostMaster and see how each feature works for you!

Comprehensive Activity & Health Monitoring

Real-Time Monitoring: Track system activity, mail status, and health with real-time data and alerts. Access insights via web or browser interface.
Free Space Monitoring & Alerts: Stay informed on system storage and receive automatic alerts for service failures.
Self-Diagnostics: Automated checks and system alerts for failed services and system errors.

Robust Email Services Management

Support for SMTP, POP3, IMAP, and Proxy Services like HTTP, FTP, and SOCKS.
SSL encryption enabled for enhanced security on all services.
Email & Proxy Service Management: Automatic monitoring and diagnostic tools for seamless service operations.

Advanced Data Loss Prevention (DLP)

Pattern-Based DLP Actions: Automatically detect sensitive data (e.g., Social Security numbers, credit card numbers) within attachments and email body using Regular Expressions.
Auto-Alerts & Bounce Notifications: Automatically notify admins and block unauthorized sharing attempts based on content scans.
Policy-Based Content Filtering: Block, delete, or quarantine emails based on specific criteria like recipient, sender, and attachment content.

Enhanced Security & Compliance

Two-Factor Authentication (2FA): Add an extra layer of security for user logins.
End-to-End PGP Encryption: Secure sensitive emails with full encryption.
Email Classification: Classify outgoing emails as Confidential, Private, etc., for better management and compliance.
Comprehensive Access Control Lists (ACL): Restrict access to email services based on IP address, MAC address, or device type.

Automated Admin Tasks & Reports

Scheduled Backups, Log Rotation, and System Alerts for smooth operation.
Advanced MIS Reports: Detailed sender, recipient, and domain-based reports for better visibility into email traffic and usage patterns.

Audit & Compliance Logs

Track system activities and user actions for security, compliance, and troubleshooting.
Full traceability of attachments, with filenames and metadata included for audit purposes.

Seamless Email Experience

Multi-Protocol Support: Full compatibility with SMTP, POP3, IMAP email clients.
Mobile-Friendly Webmail: Access mail via any device with HTML Compose, Mobile User Settings, and Quick Messaging features.
Webmail Customization: Customize themes, signatures, and settings to personalize user experience.

Advanced Calendar & Scheduling

Seamless Integration with Outlook: Sync and manage calendar events, meetings, and tasks efficiently.
Multiple Calendar Views: Switch between daily, weekly, or monthly views for better task management.

User Empowerment & Self-Management

Customizable Email Settings: Users can set default addresses, manage forwarding, and adjust spam filters as needed.
Mobile User Support: Easily manage email and calendar settings from mobile devices while traveling.

Enhanced Email Security Features

Device-Based Restrictions: Restrict access to webmail based on authorized devices, improving security and control.
DLP Content Filtering: Protect against email data leaks by filtering and scanning attachments and email bodies.

AI-Powered Email Drafting

AI Compose: Leverage AI for email drafting with smart suggestions (paid API version required).

Scalable Email Architecture

Unlimited Domain Support: Manage multiple domains with custom policies and mapping.
Platform Independence: PostMaster can integrate seamlessly with your infrastructure, regardless of your tech stack.

Robust Bandwidth & Account Management

Bandwidth Control: Set upload/download restrictions per user and schedule large mail transfers.
User Level Control: Define user-specific policies, including email sending limits, access control, and mailbox restrictions.

Comprehensive Archive & Retention Policies

Automatic Archiving: Set retention rules to archive older emails, with searchability and easy access.
Customizable Mail Retention Policies: Automatically delete or move older emails based on admin-defined timelines.

Advanced Email Moderation & Filtering

Email Moderation: Review incoming and outgoing emails before delivery to ensure compliance with security policies.
Content & Attachment Restrictions: Prevent unauthorized attachments, including ZIP files, and set attachment size limits.
BCC and Sender Restrictions: Enforce policies to block or monitor BCC usage and restrict senders for alias accounts.

Intelligent Reporting & Analytics

In-depth Email Reports: Access detailed reports on senders, recipients, and email activity for effective monitoring.
Geo-Fencing & Country-Specific Restrictions: Limit mailbox access to certain countries, improving compliance and security.
Real-Time Dashboard: Visualize real-time metrics through widgets on the dashboard, providing actionable insights.

Advanced Security Policies

Device & IP-Based Restrictions: Enforce strict login and access policies for specific devices, IPs, or locations.
TLS and LetsEncrypt SSL Support: Encrypt email transmissions to prevent eavesdropping and comply with security standards (e.g., HIPAA, GDPR).

Features & Benefits