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Blocked Attachments Overview

Access this page from the Monitor > Emails menu.

The Blocked Attachments monitor page lists blocked emails with their threat score and other details including sender and recipient. You can also take action on blocked emails here, including releasing them and adding them to the blocklist.

The following information is available from the Summary View:

Table 1: Emails Summary View



Time Range

Use the slider to narrow or increase the time-frame within the selected the time parameter in the top right: 12 hrs, 24 hrs, 7 days or custom.

Malicious Email Count

This lists the total number of malicious emails scanned during the chosen time-frame and then categorizes them into blocked, blocked and not allowed, quarantined and allowed.

Emails Scanned

This is a graphical representation of all scanned emails, organized by date.

The following information is available from the Detail View:

Table 2: Emails Detail View




The email address of the recipient.


The email address of the sender.


Click the Read This link to go to the Juniper ATP Cloud quarantine portal and preview the email.


The date the email was received.

Malicious Attachment

Click on the attachment name to go to the Juniper ATP Cloud file scanning page where you can view details about the attachment.


The size of the attachment in kilobytes.

Threat Score

The threat score of the attachment, 0-10, with 10 being the most malicious.

Threat Name

The type of threat found in the attachment, for example, worm or trojan.


The action taken, including the date and the person (recipient or administrator) who took the action.

Using the available buttons on the Details page, you can take the following actions on blocked emails:

  • Unblock Attachment for Selected User(s)

  • Unblock Attachment for All Users