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Re: [Duplicity-talk] Scp calls


From: Kenneth Loafman
Subject: Re: [Duplicity-talk] Scp calls
Date: Sun, 03 Jan 2010 05:28:23 -0600
User-agent: Thunderbird 2.0.0.23 (X11/20090817)

It's as secure as any ssh target, nothing is sent in the clear.  I don't
think openvpn would be any more secure.

...Ken

AJ Weber wrote:
> Hmm.  That seems like a lot of overhead, and I wonder if it increases
> the ability of hacking the target server (because the username and
> password are sent repeatedly)?
> 
> I wonder if I should setup an openvpn pipe and use straight FTP inside
> that instead?
> 
> -AJ
> 
> On Jan 2, 2010, at 8:10 PM, Kenneth Loafman <address@hidden> wrote:
> 
>> Unless you run the --asyncronous-upload option, it's just one connection
>> at a time, very serial.  With --async, it's 2 at a time.
>>
>> ...Ken
>>
>> AJ Weber wrote:
>>> I guess I could try to trace this, but figure someone might already
>>> know...
>>>
>>> When using scp URL for target, how many ssh or scp sessions are run?  Is
>>> it one per duplicity invocation, or closer to one per 25M archive file
>>> transferred (plus sig and other files)?
>>>
>>> I ask, because I might try to get fancy with firewall rules to protect
>>> the target server, and if it's one session, it'll be more
>>> straightforward to implement.
>>>
>>> Thanks!
>>> -AJ
>>>
>>>
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>>>
>>
>>
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> 
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