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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [FW-1] HTTP Tunnelling
Hi, This is with respect to a query raised by one our customer. The customer has a scenario where they are using a Check Point firewall with a well known IDS. The customer has the FTP service blocked to&fro from their network. But it is recently observed that some on the internal users have started downloading stuff from some FTP sites using anonymous proxies and site services such as those offered by www.safeproxy.org. I think this is via the HTTP tunnelling to such sites thereby passing FTP data. As an admin I know there can be a list of known anonymous sites which can be blocked on the firewall or using on a URL filtering device. But my concern is can the firewall block such type of tunnelling/evasion where by unauthorized/malicious data can enter ones network. Is there any service on the firewall which can detect such sessions. Requesting consideration/feedback. Please revert. Regards Navin Mehra SOFTCeLL Technologies Limited Ph. 460 6969 Extn. 248 ================================================= To set vacation, Out Of Office, or away messages, send an email to [email protected] in the BODY of the email add: set fw-1-mailinglist nomail ================================================= To unsubscribe from this mailing list, please see the instructions at http://www.checkpoint.com/services/mailing.html ================================================= If you have any questions on how to change your subscription options, email [email protected] =================================================
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