delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2008/12/01/13:22:35

X-Recipient: archive-cygwin AT delorie DOT com
X-Spam-Check-By: sourceware.org
Message-ID: <49342A26.8030408@cygwin.com>
Date: Mon, 01 Dec 2008 13:17:10 -0500
From: "Larry Hall (Cygwin)" <reply-to-list-only-lh AT cygwin DOT com>
Reply-To: cygwin AT cygwin DOT com
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.18) Gecko/20081120 Remi/2.0.0.18-1.fc8.remi Lightning/0.9 Thunderbird/2.0.0.18 Mnenhy/0.7.5.0
MIME-Version: 1.0
To: cygwin AT cygwin DOT com
Subject: Re: Finally managed to create a jailed SFTP server, but how secure?
References: <664060 DOT 6380 DOT qm AT web34704 DOT mail DOT mud DOT yahoo DOT com> <49341625 DOT 2090804 AT cygwin DOT com>
In-Reply-To: <49341625.2090804@cygwin.com>
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com

Larry Hall (Cygwin) wrote:
> TheO wrote:
> 
> <snip>
> 
>> As far as I am concerned, user's view is restricted enough to what I
>> allow  them to see and do. If I revoke user's rights to write to any 
>> directory
>> except /jail/home/user, then he should only be able to upload files to 
>> his
>> jailed home directory.
>>
>> My question is, how secure is Cygwin as SFTP server set up this way? Is
>> there any security hole I don't know yet?

Ugh!  Looks like I'm challenged in the proof-reading department this
morning!

> Security from the standpoint of access to the remote file system and
> processes come from the security measures put in place under Windows
                 ^
                 s
> on the remote system.  SFTP under Cygwin will not provide this.  It
> only provids encrypted transport.
              ^
              e
> 


-- 
Larry Hall                              http://www.rfk.com
RFK Partners, Inc.                      (508) 893-9779 - RFK Office
216 Dalton Rd.                          (508) 893-9889 - FAX
Holliston, MA 01746

_____________________________________________________________________

A: Yes.
 > Q: Are you sure?
 >> A: Because it reverses the logical flow of conversation.
 >>> Q: Why is top posting annoying in email?

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019