Cisco Cisco Web Security Appliance S170 사용자 가이드
180
I R O N P O R T A S Y N C O S 6 . 5 F O R W E B U S E R G U I D E
category. You can use custom URL categories to create block and allow lists based on
destination.
destination.
For more information about enabling a URL filtering engine and working with URL categories,
see “URL Filters” on page 287.
see “URL Filters” on page 287.
Object Blocking
You can use the settings on the Access Policies > Objects page to configure the proxy to block
file downloads based on file characteristics, such as file size and file type. For more
information about blocking a specific object or MIME-type, see “Blocking Specific
Applications and Protocols” on page 182.
file downloads based on file characteristics, such as file size and file type. For more
information about blocking a specific object or MIME-type, see “Blocking Specific
Applications and Protocols” on page 182.
Note — When you block Microsoft Office files in the Block Object Type section, it is possible
that some Microsoft Office files will not be blocked. If you need to be sure to block all
Microsoft Office files, add
that some Microsoft Office files will not be blocked. If you need to be sure to block all
Microsoft Office files, add
application/x-ole
in the Block Custom MIME Types field.
However, blocking this custom MIME type also blocks all Microsoft Compound Object format
types, such as Visio files and some third party applications.
types, such as Visio files and some third party applications.
Figure 9-5 Blocking Object Types