Trellix Email Security

Trellix · checked 13 Nov 2026

#10 · Email Spam Filtering Software

Visit trellix.com ↗ Alternatives Trellix Email Security vs Mimecast Email Security

How it plugs in

—Public API

NoOpen source

NoFree tier

Signal on Email Spam Filtering Software4.7#10 of 11

Pricing

Trellix Email SecurityPricing not stated on opened product page; request a demo or talk to an expertOn request

As trellix.com lists them, checked 13 Nov 2026.

Near it

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Runs on

Web
Windows
Mac
Linux
iOS
Android

Facts

Website: trellix.com
Price: Not published
Free trial: Not stated
Company history: Trellix's company history lists its founding in January 2022.
Data loss prevention: Integrated Trellix DLP provides real-time capture of data event monitoring within the Email Security Cloud console.
Deployment options: Offers integrated cloud email security, a secure email gateway, or API integration with Microsoft Exchange Online and Google Gmail.
Email protection: Provides protection for inbound and outbound email using advanced threat detection, actionable alerts, and email claw-back capabilities.
Intended customers: Trellix describes itself as serving security-conscious organizations at any stage of their journey.
Investigation and response: Provides prioritized alerts and automatic extraction of emails weaponized after delivery.
Office 365 coverage: The Office 365 offering extends protection from email to collaboration tools including SharePoint and Teams.
Policy controls: Includes pre-configured rules-based policy controls and compliance report templates to help prevent email data leaks and exfiltration.
Services and support: Complementary services include deployment and configuration assistance, integration and training, monitoring and optimization, and incident response support.
SIEM and XDR: Email alert data can be streamed to Trellix XDR and third-party SIEMs for correlation with other security controls.
Threat detection: Uses machine learning, artificial intelligence, and security analytics to detect multi-stage campaigns.
URL and attachment defenses: Features advanced URL defense, attachment detonation, and deferred phishing detection.

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