Firewall Wizards mailing list archives
Re: General security question
From: Paul Alukal <palukal () yahoo com>
Date: Mon, 13 Nov 2000 08:50:15 -0800 (PST)
Another option (You already got many good suggestions): You can try hardware based end to end encryption between servers. Check out http://www.cryptek.com. They have something called diamondTek NIC cards with end to end hardware encryption. {Disclaimer: I'm not associated with that company or product, but was asked by a client to help evaluate/implement this plus few other things, which I'm planning to do). -Paul V. Alukal Consultant Secure Digit, Inc. http://www.securedigit.com --- TDyson () sybex com wrote:
We are getting ready to do business with a remote warehouse. We will send them order details, they will ship the order and send us back shipping details. We'll be using a VPN, I have no idea what security they have at the other end. We are debating communication protocols: sockets connection or ftp. We can send data server to server via a sockets connection, with a custom listener at either end. The listener would be a very dumb daemon that only understood a limited protocol. The other option is to drop the messages to a text file and ftp them to a 3rd server. That 3rd server would be locked down pretty tightly. With the ftp scenario, no outside party touches my accounting server directly. It seems to me that the ftp option has inherently lower risk, but I can't convincingly explain why to other people on the project. They say, "Hey it is a dumb daemon, not even a telnet session, so what could possibly be sent to it to hurt the accounting server." Um, ah, that sounds like a gross simplification to me. Am I wrong, or can somebody give me a list of potential security problems on the socket connection? Thom Dyson Director of Information Services Sybex, Inc. _______________________________________________ firewall-wizards mailing list firewall-wizards () nfr com http://www.nfr.com/mailman/listinfo/firewall-wizards
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Current thread:
- Re: General security question, (continued)
- Re: General security question Frederick M Avolio (Nov 13)
- Re: General security question Stephen P. Berry (Nov 13)
- RE: General security question Loomis, Rip (Nov 13)
- RE: General security question Jensen, Greg (Nov 13)
- Re: General security question George Capehart (Nov 13)
- Re: General security question daN. (Nov 15)
- Re: General security question Magosányi Árpád (Nov 15)
- Re: General security question daN. (Nov 15)
- Re: General security question George Capehart (Nov 13)
- Re: General security question istong (Nov 13)
- Re: General security question H. Morrow Long (Nov 14)