What file types does Symantec Web Gateway scan on downloads?

Article:TECH96633  |  Created: 2009-01-08  |  Updated: 2011-07-12  |  Article URL http://www.symantec.com/docs/TECH96633
Article Type
Technical Solution


Issue



You want to know what types of files the Symantec Web Gateway will scan on downloads.


Solution



Symantec Web Gateway selectively picks up only certain file types for scanning:

1. Executables - SWG scans the following portable executable file types: .exe, .dll, .cpl, .ocx, .drv, and .scr files. It scans files with .com file extension in FTP, IM, and P2P protocols. It scans files with a ".com" file extension in HTTP when the HTTP content type is plain text or MS-DOS.

2. Compressed files - SWG scans compressed files with true type of .zip, .cab, and .rar.

3. MS Office documents - SWG scans Office 2003 and 2007 Word, Power Point, and Excel files.

4. PDFs - SWG scans PDF documents.

All other file types including FLASH, HTML, VB, or JS are not scanned currently.

For compressed files, the scan depth is set to 15.

By default, the max file size that SWG will scan is set to 200MB. This size is configurable through the UI.



Legacy ID



2009100811241054


Article URL http://www.symantec.com/docs/TECH96633


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