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Re: Security considerations in perfSONAR


Chronological Thread 
  • From: Nicolas Simar <>
  • To: Nina Jeliazkova <>
  • Cc: Cándido Rodríguez Montes <>, Roman Lapacz <>, schmitz <>, Loukik Kudarimoti <>, "" <>
  • Subject: Re: Security considerations in perfSONAR
  • Date: Tue, 03 Jun 2008 09:00:21 +0100

Hi,

few question about this.

1) What is the benefit of going for https in our case?

2) If https was to be turned on instead of http: what are changes the developer should bring to their products (web-services or visualisations)? Would those changes break the backward compatibility?

3) What would have to do a deployer (someone who has already deployed the web-services)?

Thanks a lot for helping here.

Best regards,
Nicolas


Nina Jeliazkova wrote:
Hi Candido,

The client, directly communicating with the web service (e.g. perfsonarUI) will need to use certificates or user credentials, in order to use the secure connection. Will these will be different from GIdP authentication? If using certificates, could you clarify the procedure to issuing certificates and ensuring each perfsonarUI user have a valid one?

Best regards,
Nina

Nicolas Simar wrote:
Hi Roman, Nina and David,


Cándido Rodríguez Montes wrote:
Hi Nicolas and Loukik,
as perfSONAR MDM 3.0 is going to be installed by european NRENs, I would like to know if they are/will be deploy their services over http or https.
Https is not a requirement for the authN process but it is helpful for replying attacks, even the authN hasn't been part of perfSONAR!

what would be the impact on the
1) the web-service development if we were to use https (none?)
2) on the visualisation (the way they access the web-service).?

So, in case perfSONAR services are reached by http, we should ask them to move it to https.

Thanks a lot.

Nicolas


Regards

--
Cándido Rodríguez Montes E-mail: <mailto:>
Middleware warrior Tel:+34 955 05 66 13
Red.ES/RedIRIS
Edificio CICA
Avenida Reina Mercedes, s/n
41012 Sevilla
SPAIN







--
Nicolas
______________________________________________________________________

Nicolas Simar
Network Engineer

DANTE - www.dante.net

Tel - BE: +32 (0) 4 366 93 49
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