Zyxel ZyWALL 1100 [536/829] Chapter 32 anti spam

Chapter 32 Anti-Spam

ZyWALL/USG Series User’s Guide

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Figure 353 Configuration > UTM Profile > Anti-Spam > Mail Scan

The following table describes the labels in this screen.

Table 221 Configuration > UTM Profile > Anti-Spam > Mail Scan

LABEL DESCRIPTION

Sender Reputation

Enable Sender

Reputation

Checking (SMTP

only)

Select this to have the ZyWALL/USG scan for spam e-mail by IP Reputation. Spam or

Unwanted Bulk Email is determined by the sender’s IP address.

Mail Content Analysis

Enable Mail

Content Analysis

Select this to identify Spam Email by content, such as malicious content.

Mail Content Spam

Tag

Enter a message or label (up to 15 ASCII characters) to add to the beginning of the mail

subject of e-mails that are determined to spam based on the mail content analysis.

This tag is only added if the anti-spam policy is configured to forward spam mail with a

spam tag.

Mail Content X-

Header

Specify the name and value for the X-Header to be added when an email is determined

to be spam by mail content.

Virus Outbreak Detection