User Manual Part 1

Table Of Contents

Contents

iv Check Point Safe@Office User Guide

Setting Your Security Policy............................................................................................................351

The Safe@Office Firewall Security Policy.....................................................................................351

Default Security Policy ...................................................................................................................353

Setting the Firewall Security Level.................................................................................................354

Configuring Servers........................................................................................................................357

Using Rules.....................................................................................................................................360

Using Port-Based Security..............................................................................................................374

Using Secure HotSpot.....................................................................................................................380

Using NAT Rules............................................................................................................................386

Using the EAP Authenticator..........................................................................................................394

Using SmartDefense..........................................................................................................................410

Overview.........................................................................................................................................410

Configuring SmartDefense..............................................................................................................411

SmartDefense Categories................................................................................................................419

Resetting SmartDefense to its Defaults...........................................................................................464

Using Antivirus and Antispam Filtering.........................................................................................465

Overview.........................................................................................................................................465

Using VStream Antivirus................................................................................................................467

Using VStream Antispam ...............................................................................................................487

Using Centralized Email Filtering...................................................................................................521

Using Web Content Filtering ...........................................................................................................527

Overview.........................................................................................................................................527

Using Web Rules ............................................................................................................................529

Using Web Filtering........................................................................................................................537

Customizing the Access Denied Page.............................................................................................543

Updating the Firmware....................................................................................................................545

Overview.........................................................................................................................................545