ZyXEL Communications VPN Series Handbook page 538

Security firewalls

Table of Contents

How To Block Facebook

This is an example of using a ZyWALL/USG UTM Profile in a Security Policy to block

access to a specific social network service. You can use Content Filter, SSL

Inspection and Policy Control to make sure that a certain web page cannot be

accessed through both HTTP and HTTPS protocols.

ZyWALL/USG with Block Facebook Settings Example

Note: All network IP addresses and subnet masks are used as examples in this article.

Please replace them with your actual network IP addresses and subnet masks. This example

was tested using USG310 (Firmware Version: ZLD 4.25).

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