[CESG] [EXTERNAL] CYSAT 2024 - tutorial on CCSDS SDLS protocols

Tue Feb 6 19:42:45 UTC 2024

Hi Ignacio,

Congratulations on getting their attention and being invited to give a tutorial.  I think this is a great opportunity for you and for CCSDS.  According to their site the focus is “CYSAT is the biggest worldwide event entirely dedicated to cybersecurity for commercial space applications.”  I’m assuming that largely means near Earth and commercial, but maybe there is room to squeeze in civilian space, exploration, and looking out to the Moon?

There’s a new-ish NIST standard, NIST SP800-160-v1r1, “Engineering Trustworthy Secure Systems” (https://doi.org/10.6028/NIST.SP.800-160v1r1).  After reading it I believed that they had missed some important points relating to all of the different viewpoints where cybersecurity needed to be addressed in architecting these systems.  I created a PPT file based on our recent RASDS work, attached here, that I sent to the lead author, Mark Winstead.   He agreed that these materials offered some value and would be considered in an update.  I’m attaching it here for your consideration since it provides a view of the environment within which SDLS has a direct role.

Look for the main relevant viewpoints: functional, information, connectivity, protocol, and enterprise (pgs 14, 19, 25, 30, and 35) and then look for the security topics pages associated with each viewpoint (pgs 17, 22, 28, 33, and 38).

This may be of use (or not), but it is free of charge.  ;-}

Cheers, Peter

From: CESG <cesg-bounces at mailman.ccsds.org> on behalf of CESG <cesg at mailman.ccsds.org>
Reply-To: Ignacio Sanchez-Aguillar <Ignacio.Aguilar.Sanchez at esa.int>
Date: Tuesday, February 6, 2024 at 12:48 AM
To: CESG <cesg at mailman.ccsds.org>
Cc: Tom Gannett <thomas.gannett at tgannett.net>
Subject: [EXTERNAL] [CESG] CYSAT 2024 - tutorial on CCSDS SDLS protocols

Dear colleagues,

I would like to inform you that following a kind invitation from the CYSAT organisers (https://cysat.eu/about/<https://urldefense.us/v3/__https:/cysat.eu/about/__;!!PvBDto6Hs4WbVuu7!MFdY_7zt_-izCb23JScggshu5yLKKJvEoOABblY3PvVKxwU6JkF2KGgWuYjpsXXi-GAXx6sGSvAoLFkp_QfLFP39oKw$>), I will be giving a tutorial on CCSDS SDLS protocols at their 2024 event.

https://cysat.eu/cysat-academy/<https://urldefense.us/v3/__https:/cysat.eu/cysat-academy/__;!!PvBDto6Hs4WbVuu7!MFdY_7zt_-izCb23JScggshu5yLKKJvEoOABblY3PvVKxwU6JkF2KGgWuYjpsXXi-GAXx6sGSvAoLFkp_QfLGU7bAWY$>

This year CYSAT is also taking place in the US: https://cysat.eu/cysat-usa/<https://urldefense.us/v3/__https:/cysat.eu/cysat-usa/__;!!PvBDto6Hs4WbVuu7!MFdY_7zt_-izCb23JScggshu5yLKKJvEoOABblY3PvVKxwU6JkF2KGgWuYjpsXXi-GAXx6sGSvAoLFkp_QfLKXL4xjg$>

Kind regards,

Ignacio

Ignacio Aguilar Sánchez
Communication Systems Engineer
Electrical Engineering Department

European Space Research and Technology Centre
Keplerlaan 1, PO Box 299, 2200 AG Noordwijk, The Netherlands
Mob.+31641360257
Fax  +31715655418
Email: ignacio.aguilar.sanchez at esa.int<mailto:ignacio.aguilar.sanchez at esa.int>
www.esa.int<https://urldefense.us/v3/__http:/www.esa.int/__;!!PvBDto6Hs4WbVuu7!MFdY_7zt_-izCb23JScggshu5yLKKJvEoOABblY3PvVKxwU6JkF2KGgWuYjpsXXi-GAXx6sGSvAoLFkp_QfLHnXs4kM$>

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