Email Security
Collaborate confidently with adaptive, automated security for email and collaboration tools
Reduce ecosystem exposure
Trellix Email Security keeps organizations secure across the highly complex interconnected networks of external partners, suppliers, vendors, contractors, and customers.
Trellix Collaboration Security solution
Trellix Email Security
Identify, isolate, and protect against advanced URL and attachment-based attacks.
Trellix IVX for Collaboration Platforms
Inspect and block malicious objects shared via collaboration platforms before they enter your environment.
Trellix IVX for Enterprise Applications
Leverage AI/ML and security analytics to inspect files shared by enterprise applications — using a single solution.
Revolutionize your cyber resilience
Reduce risk, cost, complexity, and time to value with a single, open, comprehensive AI-powered security platform.
Why Email Security?
Keep email safe
Analyze URLs and attachments
in real time to block suspicious emails.
Extend to collaboration
Integrate with Slack, Microsoft 365, and Google Workspace to ensure file integrity.
Secure enterprise applications
Inspect files shared by Salesforce, Ariba, Microsoft Azure, Workday, and more.
Collaboration Security
Email, collaboration platforms, and enterprise applications are critical to today's extended enterprise. But any new freedom will be compromised if not guarded.
Learn how to evolve beyond email-only protection to complete enterprise collaboration security.
Read the Solution BriefOur customers trust Email Security
Trellix Email Security
"Fireeye/Trellix ETP has stopped a ton of attacks and is a great value per dollar spent. We test all sorts of email gateways and always impressed with ETP."
CXO - IT Services
Trellix Email Security
"Trellix email security provides great protection and detection capabilities against the ever-changing email threat landscape."
Sr. IT Security Engineer - Banking
Trellix Email Security
"Email Security has given us an excellent experience, it is really easy to implement, and our clients love how easy it is to use."
Key Account Manager - IT Services
Trellix Email Security
"The Trellix solution comes with revolutionary changes like continual adaptions of defenses by looking at the changes in Threat Landscape."
IT Security & Risk Management Associate - Banking
Trellix Email Security
"The product works better than other products in this space, and Trellix has historically been responsive to our requests."
VP, Lead Information Security Engineer - Banking
Industry recognition
Trellix is recognized as an industry leader by key analyst firms.
SE Labs awards Trellix the coveted AAA rating for detection efficacy.
Read the report
Trellix Email Security recognized among notable enterprise email security vendors.
Read the blog
Innovation Leader in the Frost Radar: Email Security 2024
Read the report
81% of customers recommend Trellix on Gartner Peer Insights Email market.
Learn more
SE Labs awards Trellix Best Email Security Service of the year for comprehensive email protection against advanced threats.
| Executive Summary | |||||
|---|---|---|---|---|---|
| Product Tested | Protection Accuracy Rating | Legitimate Accuracy Rating | Total Accuracy Rating | Total Accuracy Rating (%) | Award |
| Trellix Email security | 4,700 | 1,090 | 5,790 | 100% | AAA |
| Microsoft Defender for Office 365 | 3,800 | 1,100 | 4,900 | 84% | AAA |
| WithSecure Email Security | 2,545 | 800 | 3,345 | 58% | A |
| Google Workspace Enterprise | 1,800 | 1,090 | 2,890 | 50% | B |
| Mailcow Open Source Solution | 1,500 | 1,080 | 2,580 | 44% | B |
The SE Labs email security test involves a rigorous testing process using a tough methodology to test vendors against campaigns currently active in the threat space. To achieve a rating of 100% is not an easy feat and is a testament to the team at Trellix and the product's effectiveness against today’s active email security threats.
-Simon Edwards, Chief Executive Officer, SE Labs
Security awareness
What is Email Security?
Enterprises need email security to protect their sensitive information, maintain business continuity, and defend against a wide range of cybersecurity threats.
Read MoreHow Does Email Security Prevent Credential Harvesting?
Credential harvesting is a type of cyberattack where hackers attempt to steal confidential data like usernames and passwords to gain unauthorized access to an organization's network and systems.
Read MoreWhat is Data Loss Prevention?
Understanding the differences between content awareness and contextual analysis is essential to comprehend any DLP solution in its entirety.
Read MoreRelated resources
Learn how Trellix Email Security provides the most effective email security protection, while providing visibility with XDR to prevent ransomware.
Take a deep dive into how Trellix detected a DarkGate phishing attack targeting collaboration software.
Learn how to evolve beyond email-only protection to complete enterprise collaboration security.
Discover how to prevent phishing and business email compromise while protecting against threats that reside on collaboration platforms.