PROBLEM

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.

PROBLEM

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.
• ESET 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.

PROBLEM

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.
• ESET Mail Security uses a sophisticated parser that searches message body and subject line to identify malicious links.

• Any email containing malicious files or links is quarantined and prevented from being received by the users.