Appendix G

Trend Micro ProtectLink Gateway Service

ProtectLink > Web Protection

The Web Protection features are provided by the Router. Configure the website filtering settings on this screen.

ProtectLink > Web Protection

Web Protection

Enable URL Filtering  To filter website addresses (URLs), select this option.

Enable Web Reputation  To block potentially malicious websites, select this option.

URL Filtering

Reset Counter  The Router counts the number of attempted visits to a restricted URL. To reset the counter to zero, click Reset Counter.

For each URL category, select the appropriate Filtering option. If you want to filter a sub-category, click + to view

the sub-categories for each category. Then select the appropriate Filtering option:

Business Hours  To filter this URL category during the business hours you have specified, select this option.

Leisure Hours  To filter this URL category during nonbusiness hours, select this option.

Instances Blocked  The number of attempted visits is displayed.

Business Hour Setting

Business Days  Select the appropriate days. The default days are Mon. through Fri.

Business Times  To specify entire days, keep the default, All day (24 hours). To specify hours, select Specify business hours. For morning hours, select Morning, and then select the appropriate From and To times. For afternoon hours, select Afternoon, and then select the appropriate From and To times.

Web Reputation

Select the appropriate security level:

High  This level blocks a higher number of potentially malicious websites but also increases the risk of false positives. (A false positive is a website that can be trusted but seems potentially malicious.)

Medium  This level blocks most potentially malicious websites and does not create too many false positives. The default is Medium and is the recommended setting.

Low  This level blocks fewer potentially malicious websites and reduces the risk of false positives.

Approved URLs

You can designate up to 20 trusted URLs that will always be accessible.

Enable Approved URL list  To set up a list of always accessible URLs, select this option.

URL(s) to approve  Enter the trusted URL(s). Separate multiple URLs with semicolons (“;”).

Add  To add the URLs, click Add.

Approved URLs list  The trusted URLs are displayed. To delete a URL, click its trash can icon.

Approved Clients

You can designate up to 20 trusted clients (local IP addresses) that will always have access to filtered URLs.

Enable Approved Client list  To set up a list of trusted clients, select this option.

10/100 4-Port VPN Router

78

Page 85
Image 85
Cisco Systems RV042RF manual ProtectLink Web Protection