Alt-N SecurityGateway 11.3.0

Alt-N SecurityGateway 11.3.0 is an advanced email security and filtering solution designed to protect email systems from spam, viruses, phishing attacks, and malware. It’s ideal for organizations looking for a robust, cost-effective way to secure their email infrastructure while maintaining high deliverability and compliance standards.

Key Features of Alt-N SecurityGateway 11.3.0

Advanced Spam Filtering
Filters out unwanted emails using multi-layered spam detection techniques.
Supports Bayesian and DNS blacklists for effective spam filtering.
Customizable rules to block unwanted emails based on content or sender.
Virus and Malware Protection
Uses multiple antivirus engines to scan email attachments in real time.
Automatic quarantine of suspicious emails and files to prevent malware infections.
Integration with popular antivirus software for continuous threat monitoring.
Phishing & Spoofing Detection
Detects and blocks phishing attempts and email spoofing by verifying domain authenticity.
Protects your organization from targeted social engineering attacks.
Content Filtering & Policy Management
Comprehensive email content filtering to block offensive, confidential, or inappropriate content.
Customizable email policies for inbound and outbound traffic.
Includes keyword and pattern-based filters to prevent data leakage.
Outbound Email Protection
Prevents the accidental or malicious sending of sensitive or confidential information via email.
Encrypts outbound emails automatically based on user-defined policies.
Includes SMTP authentication to ensure legitimate email transmission.
SSL/TLS Encryption
Supports SSL/TLS encryption for both incoming and outgoing emails to ensure secure communication.
Prevents man-in-the-middle attacks by securing email traffic between clients and servers.
Archiving & Compliance
Allows you to archive inbound and outbound emails for compliance and auditing purposes.
Provides easy retrieval and export of emails for legal or regulatory requirements (e.g., HIPAA, SOX).
Retention policies to ensure that emails are stored and deleted based on your organization’s compliance needs.
Greylisting
Implements greylisting techniques to temporarily reject suspicious emails, forcing them to be retried.
This helps in reducing spam and unwanted emails from untrusted sources.
Integration with Existing Email Servers
Works seamlessly with popular SMTP servers like Microsoft Exchange, Gmail, and others.
Provides easy configuration for a wide range of environments.
Real-time Reporting and Monitoring
Provides comprehensive real-time reporting on email traffic, spam filtering statistics, and virus detections.
Includes alerting and logging features to keep administrators informed of any security incidents.
User & Admin Interface
Easy-to-use web-based interface for both administrators and users.
Provides user management options, allowing users to review and release quarantined emails.