Kerio ServerFirewall 1.1

Administrator's Guide

Kerio Technologies.


Printing Date: September 13, 2005

This guide provides detailed description on the Kerio ServerFirewall, version 1.1.2. All additional modifications and updates reserved.

For current product version, check http://www.kerio.com/ksf.


Table of Contents

How to use this manual
1. Introduction
2. Installation
2.1. System Requirements
2.2. Conflicting Software
2.3. Installation, Upgrade and Uninstallation
2.4. Firewall Administration via the Web interface
2.5. License and Registration
2.6. Product Update
2.7. Boot Time Protection
2.8. Initial Configuration of the Firewall
3. Security Features
3.1. Network Status
3.2. Network Traffic Filtering (Network Policy)
3.3. Application Hardening
3.4. Intrusion Prevention System (IPS)
4. Network Status
4.1. Network Processes Overview
4.2. Detailed Information on Processes/Services
4.3. Process Actions
4.4. Recommended Actions
5. Network Policy
5.1. Definition of Network Security Rules
5.2. Address Groups
5.3. Network Security Policy
5.4. Outgoing Traffic
5.5. Recommended Actions
6. Application Hardening
6.1. Definition of Application Hardening Rules
6.2. Recommended Actions
7. Intrusion Prevention
7.1. IPS Configuration
7.2. Recommended Actions
8. Logs
8.1. Network
8.2. Hardening
8.3. Intrusions
8.4. Error and Debug
9. Deployment Examples
9.1. Example 1: Deployment of the Server in the Internet
9.2. Example 2: Exchange server in the local network
9.3. Example 3: Windows Server 2003 (Active Directory, File Server)
9.4. Example 4: FTP server
10. Advanced Settings and Troubleshooting
10.1. Remote Administration
10.2. Terminal Access and Remote Installation of the Firewall
10.3. Exporting and Importing Configuration
11. Technical Support
11.1. Contacts
A. Used open-source libraries
Glossary