6.4 Calendars
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Free/Busy server’s security
Traffic between the Free/Busy server and MS Outlook can be secured by SSL encryption. This
requires SSL encryption to be enabled in the account settings and the Kerio MailServer’s SSL
certificate to be installed. For this purpose, you can use either a certificate issued by a trust-
worthy certification authority or a so-called self-signed certificate which can be generated in
Kerio MailServer (for details on certificates as well as their creation and authorization, refer to
Kerio MailServer, Administrator’s Guide available at http://www.kerio.com/kms-manual).
Enabling SSL traffic in account settings
In account settings (under Tools →Account Settings) on the E-mail tab, click on the Kerio
MailServer (KOC Offline Edition) account and in the account settings on the Server Details
enable Use secured connection (SSL).
Installation of the certificate in Internet Explorer
1. Run Internet Explorer and specify the corresponding URL to login to Kerio WebMail.
SSL-secured protocol must be used for the connection to the server. This implies that
the URL should start with https:// (example: https://mail.company.com/).
2. The Security Alert dialog will be opened (see figure 6.14). In this dialog, click on View
certificate.
Figure6.14 SecurityAlert
3. In the dialog with certificate details displayed, click on the Install certificate button.
4. A certificate installation wizard is opened. There is nothing to be set in the wizard.
Simply confirm all settings and close the wizard to install the certificate.
6.4.2 Web Calendars
Web calendars of MS Outlook 2007 are focused in chapter 8.