Mail security

Additional layer of security to stop threats from ever reaching users in the network. Designed to protect email communication, the most vulnerable vector.

ESET Mail Security

Advanced protection for MS Exchange and IBM servers

Endpoint protection

Endpoint protection platform (EPP) is a security solution deployed on company devices to prevent cyber attacks, detect malicious activity, and provide instant remediation capabilities.

ESET Endpoint Security

Multilayered protection across all platforms

Why do customers appreciate our mail security solution?

Speed

ESET features a true 64-bit product that allows for clustering to ensure that speed is never a concern for organizations of any size.

Proprietary technology

ESET Mail Security solutions use in-house developed anti-spam, anti-phishing and host server protection, combining machine learning, big data and human expertise into one award-winning mail security platform.

Business continuity

Helps eliminate unsolicited emails and targeted attacks, allowing employees to focus on their job and ensure business continuity.

Common use cases

Worried about

Ransomware?

Ransomware tends to enter unsuspecting users’ mailboxes through email.

See ESET solution

Worried about

Phishing?

Users are constantly targeted via phishing campaigns that may contain other malicious components.

See ESET solution

Worried about

SPAM?

A single user will not be efficient due to having to sift through whether emails are legitimate or not.

See ESET solution

ESET solution

Ransomware

PROBLEM AREA

Ransomware

Ransomware tends to enter unsuspecting users’ mailboxes through email.

SOLUTION

ESET Mail Security evaluates the attachment to determine whether it is malicious, unknown or safe.
ESET Mail Security evaluates whether specific email rules were entered by an administrator to prevent certain attachment types or sizes from being sent to users.
If ESET Mail Security is unsure of the potential threat, it can forward the attachment to the additional solution – ESET Dynamic Threat Defense for analysis.
Dynamic Threat Defense then analyzes the sample in a cloud sandbox, then submits the result back to Mail Security within minutes.
If the file was found to be malicious, ESET Mail Security automatically destroys the email that contained the malicious content.

PROTECTION APPLIED

ESET Mail Security

Phishing

PROBLEM AREA

Phishing

Users are constantly targeted via phishing campaigns that may contain other malicious components.

SOLUTION

Early warning system such as ESET Threat Intelligence notifies about a phishing campaign.
Rules can be implemented in ESET Mail Security to prevent emails from being received from known malicious countries and domains.

PROTECTION APPLIED

ESET Mail Security

SPAM

PROBLEM AREA

SPAM

A single user will not be efficient due to having to sift through whether emails are legitimate or not. In addition, every spam email may be forwarded to the IT department to confirm legitimacy.

SOLUTION

ESET Mail Security analyzes email using proprietary technology to determine if an email is legitimate or spam.
Emails that are determined to be spam are quarantined, and users are delivered a message indicating that emails have been quarantined.
Administrators, in addition to the user who received the email, have the ability to release emails or delete them from being delivered.

PROTECTION APPLIED

ESET Mail Security

What makes our solution a perfect fit for your needs?

Download product overview

Mail security

ESET Mail Security

Provides an additional layer of security to organizations who want to stop threats from ever reaching their users – thanks to:

Anti-spam
Anti-phishing
Anti-malware
Optional Cloud Sandbox analysis
Comprehensive mail server protection
Protection of the host server

See purchase options

Try before you buy

See interactive demo or start a free trial

Explore ESET Mail Security features

Anti-spam

Now using an enhanced, award-winning engine with improved performance, this essential component filters all spam emails and keeps user mailboxes free of unsolicited or undesired messages.

Anti-malware

Our second layer of protection built into ESET Mail Security provides detection of suspicious or malicious attachments to prevent users from being infected.

Anti-phishing

Prevents users from accessing web pages that are known to be phishing sites. Email messages can contain links that lead to phishing web pages. Such emails are filtered.

Rules

ESET’s comprehensive rule system allows administrators to manually define email filtering conditions and actions to take with the filtered emails.

Hybrid Office 365 scanning

Supports businesses who utilize Microsoft Exchange in a hybrid setup.

Web-based quarantine

Emails are automatically provided to users about their spam emails that were quarantined.

Explore all features

Mail security

ESET Mail Security

Anti-spam
Now using an enhanced, award-winning engine with improved performance, this essential component filters all spam emails and keeps user mailboxes free of unsolicited or undesired messages.

Anti-phishing
Prevents users from accessing web pages that are known to be phishing sites. Email messages can contain links that lead to phishing web pages. Such emails are filtered.

Hybrid Office 365 scanning
Supports businesses who utilize Microsoft Exchange in a hybrid setup.

Robust quarantine management
In case messages are quarantined, users receive emails via which they can handle the message management themselves. In addition, administrators can have summary reports sent to them on a regular basis. However, anytime someone is waiting for an email, an administrator can easily decide to delete or release messages from a central quarantine.

Unparalleled speed
Performance and stability are among the essential capabilities for a mail product. Companies need assurances that their email is going to be processed without delay. ESET features a true 64-bit product that allows for clustering to ensure that speed is never a concern for organizations of any size.

Anti-malware
Our second layer of protection built into ESET Mail Security provides detection of suspicious or malicious attachments to prevent users from being infected.

Rules
ESET’s comprehensive rule system allows administrators to manually define email filtering conditions and actions to take with the filtered emails.

Web-based quarantine
Emails are automatically provided to users about their spam emails that were quarantined. Then users can log in and manage their own spam rather than this solely being managed by the admin.

Cluster support
ESET solutions support creating clusters, which allows products to communicate with each other and exchange configuration, notifications, greylisting database info and more. In addition, this supports Windows Failover Clusters and Network Load Balancing (NLB) clusters to allow for Enterprise-grade protection.

Flexible and scalable
ESET Mail Security enables component-based installation, providing admin with an opportunity to select only a certain solution component. Also, ESET Mail Security allows exclusion of specific objects or processes from on-access scanning, thus minimizing interference with the process to improve backup speed and process integrity.

ESET Mail Security FOR MICROSOFT EXCHANGE SERVER

Operating systems:
Microsoft Windows Server 2019, 2016, 2012 R2, 2012, 2008 R2, 2008 SP2
Microsoft Small Business Server 2011
Mail Servers:
Microsoft Exchange Server 2019, 2016, 2013, 2010, 2007
Compatible with ESET PROTECT console.

ESET Mail Security for IBM Domino

Operating systems:
Microsoft Windows Server 2019, 2016, 2012 R2, 2012, 2008 R2, 2008 SP2
IBM Domino 6.5.4 and newer
HCL Domino 11
Compatible with ESET PROTECT console.

Explore ESET's cloud security solution

Is your organization heavily relying on Microsoft 365 cloud applications Exchange Online, OneDrive, SharePoint Online or Teams? Learn about ESET's solution providing advanced protection against spam, phishing or malware infiltrations into cloud email, collaboration and storage.

Learn more about cloud security

Try before you buy

Try out the ESET PROTECT platform in action

One click access to interactive Demo
No installation needed
Cloud Management in full force

Open interactive demo

Full 30-day free trial

Create an account and try full license, no commitment
Install and deploy our protection solutions
Experience light footprint on your systems

Create account and try now

Committed to the highest industry standards

Purchase your mail security solution today

ESET's mail security is available in the following solutions

Multilayered email protection with zero-day threat defense.

Explore solution

Mail Security

All included components:

Management Console

Endpoint Protection

File Server Security

Full Disk Encryption

Advanced Threat Defense
Mail Security

Cloud App Protection

Complete, multilayered protection for endpoints, cloud applications & email, the #1 threat vector.

Explore solution

Mail Security

All included components:

Management Console
Endpoint Protection
File Server Security
Full Disk Encryption
Advanced Threat Defense
Mail Security
Cloud App Protection

Advanced protection for Microsoft 365 apps, with ultimate zero-day threat defense.

Buy now

Mail Security for Exchange Online

Antispam
Anti-Phishing
Anti-Malware
Advanced Threat Defense New
Cloud-Based Console

Mail security

Mail security

Mail security

Additional layer of security to stop threats from ever reaching users in the network. Designed to protect email communication, the most vulnerable vector.

ESET Mail Security

Endpoint protection

ESET Endpoint Security

BENEFITS | USE CASES

SOLUTION | SYS REQUIREMENTS

Why do customers appreciate our mail security solution?

Speed

Proprietary technology

Business continuity

Common use cases

Worried about

Ransomware?

Worried about

Phishing?

Worried about

SPAM?

ESET solution

Ransomware

Ransomware

Phishing

Phishing

SPAM

SPAM

What makes our solution a perfect fit for your needs?

Mail security

ESET Mail Security

See interactive demo or start a free trial

Explore ESET Mail Security features

Mail security

ESET Mail Security

System requirements and license information

ESET Mail Security FOR MICROSOFT EXCHANGE SERVER

ESET Mail Security for IBM Domino

Explore ESET's cloud security solution

Try before you buy

Try out the ESET PROTECT platform in action

Full 30-day free trial

Committed to the highest industry standards

Respected by industry analysts

Awarded in independent tests

Appreciated by customers worldwide

Purchase your mail security solution today

ESET's mail security is available in the following solutions

All included components:

All included components:

Additional areas of protection