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ProSecure Web/Email Security Threat Management Appliance STM150 Reference Manual
4-6 Customizing Scans
v1.1, March 2009
Filter by Subject Keywords
Enter the keywords to filter when they appear in the email subject line. Use commas to separate
different keywords. Then select the actions for SMTP and POP3 protocols. Available filtering
actions include:
• Block email & log.
• Log (default).
Filter by Password-protected Attachments
Select the actions to take for the SMTP, IMAP and POP3 protocols when a password-protected file
is attached to an email. Currently, the STM150 supports blocking of password-protected ZIP and
RAR files.
For SMTP, select an action the take on password protected attachments. Available actions include:
• Block attachment & log.
• Block email & log.
•Log.
For IMAP and POP3, select either Block email & log or Log.
File Extension
Enter the file extensions that you want the STM150 to filter. Use commas to separate multiple
entries. For SMTP, select an action to take on the listed file extensions. Available options include:
• Block attachment & log.
• Block email & log.
•Log.
For POP3, select either Block email & log or Log.
Filter by File Type
Enter the file names that you want the STM150 to filter (for example,
netsky.exe). Use commas
to separate multiple entries. For SMTP, select an action to take on the listed file names. Available
options include:
• Block attachment & log.
• Block email & log.
•Log.