Educause Security Discussion mailing list archives
Re: What "secure" file transfer products do you use on Windows?
From: Joel Rosenblatt <joel () COLUMBIA EDU>
Date: Sun, 22 Feb 2009 19:27:53 -0500
We use WinScp <http://winscp.net/eng/index.php> for secure file transfer. I'm not sure if this is what your looking for, but I find it to work well. My 2 cents Joel Rosenblatt Joel Rosenblatt, Manager Network & Computer Security Columbia Information Security Office (CISO) Columbia University, 612 W 115th Street, NY, NY 10025 / 212 854 3033 http://www.columbia.edu/~joel --On Monday, February 23, 2009 12:48 PM +1300 Russell Fulton <r.fulton () AUCKLAND AC NZ> wrote:
Hi Folk, So far as I can tell MS recommends webdav as a secure alternative to FTP for allowing access to files under windows. We have found that MS's implementation of webdav does not perform well with large files across a wide area networks. It opens lots of tcp session that are so short that the window stuff never gets a chance to optimise resulting in very slow transfer rates. We were transferring large MRI images ( multi GB) between our Medical School and US institutions. Interestingly we collect the MRI same images from hospitals around the world with a UNIX based server with out issues but when our users tried to use the webdav direct between two windows machines the transfers slowed to a trickle. After hours of peering at wireshark traces we decided that it was a TCP window problem cause my the MS server chopping the file in to tiny pieces and sending each over a different TCP session. I am looking for an SSH 2 based system (free preferred ;) or commercial) that we can recommend to any of our users who need to transfer files between windows systems. I know several such systems exist and I'm hoping someone has already done the leg work of evaluating them... I'd be happy to have one free one and a commercial offering to recommend. Thanks, Russell
Joel Rosenblatt, Manager Network & Computer Security Columbia Information Security Office (CISO) Columbia University, 612 W 115th Street, NY, NY 10025 / 212 854 3033 http://www.columbia.edu/~joel
Current thread:
- What "secure" file transfer products do you use on Windows? Russell Fulton (Feb 22)
- <Possible follow-ups>
- Re: What "secure" file transfer products do you use on Windows? Joel Rosenblatt (Feb 22)
- Re: What "secure" file transfer products do you use on Windows? Matthew Topper (Feb 22)
- Re: What "secure" file transfer products do you use on Windows? Bradley, Stephen W. Mr. (Feb 22)
- Re: What "secure" file transfer products do you use on Windows? Russell Fulton (Feb 22)
- Re: What "secure" file transfer products do you use on Windows? Justin Dover (Feb 22)
- Re: What "secure" file transfer products do you use on Windows? Tupker, Mike (Feb 22)
- Re: What "secure" file transfer products do you use on Windows? Jason C. Belford (Feb 23)
- Re: What "secure" file transfer products do you use on Windows? Don Carlton (Feb 23)
- Re: What "secure" file transfer products do you use on Windows? Rappaport,Jason (Feb 23)
- Re: What "secure" file transfer products do you use on Windows? Jesse Thompson (Feb 23)
- Re: What "secure" file transfer products do you use on Windows? Di Fabio, Andrea (Feb 23)
(Thread continues...)