User guide

Quick Heal Total Security 2011
Quick Heal Protection Center
Quick Heal Technologies (P) Ltd. 36 User Guide
Attachment Control Settings
Block attachments
with multiple
extensions
Checking this feature enables blocking of attachment in emails with multiple
extensions. Worms commonly use multiple extensions. Enabling this option will
block multiple extension attachments in incoming e-mails. It prevents infection
from new worms, and thus protects your system. Un-checking of this feature
disables blocking of attachment in emails with multiple extensions. By default
this feature is checked or enabled.
Block emails
crafted to exploit
vulnerability
Checking this feature enables blocking of emails whose sole purpose is to
exploit vulnerabilities of mail clients. Enabling this option will block emails,
which contain vulnerability like MIME, IFRAME, etc. Un-checking of this feature
disables the blocking of emails that are crafted to exploit vulnerability. By
default this feature is checked or enabled.
Enable attachment
control
Checking this feature enables attachment control that allows you to customize
blocking of email attachments with specific extensions or all extensions. Un-
checking this feature does not provide you with the option to customize the
type of mail attachments that can enter your mailbox. By default this feature is
disabled. When enabled it provides the following options:
Block all attachments
Selecting this option blocks all types of attachments in emails.
Block user specified attachments
Selecting this option allows you to customize the type of email attachments you
can receive and block. If this option is selected, Configure button is activated.
Click Configure and configuration dialog appears. Perform the following steps
to block specific extensions:
1. If you wish to block the extensions mentioned in the list just retain
the ones you want to block and delete all other extensions using the
Delete button. If you wish to configure default extensions for
blocking then click Default button.
2. If the desired extension is not in the list, enter the extension and click
Add button. Perform the previous step again to configure.
3. Click OK to save changes.
Trusted Email Clients Protection
Trusted Email Clients Protection is, by default, configured to support most of the popularly used email clients like Eudora. If your
email client is different from the ones provided in the list, then you can simply add the same in the trusted email client list.
Trusted Email Clients Protection feature in Quick Heal Total Security can be accessed by clicking Emails from the
Dashboard . By
default Trusted Email Clients Protection is enabled and is set to ON. You can disable Trusted Email Clients Protection by clicking the
button.
To add email client, perform the following steps:
1. Click Emails -> Trusted Email Clients Protection from the
Dashboard .
2. Click Browse and select the trusted client.
3. Click Add to add the email client into trusted email client list.
4. Click Save Changes.