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Security Working Group Status Briefing Summary – Noordwijkerhout, The Netherlands

This briefing summarizes the Security Working Group (WG) meeting held in Noordwijkerhout, The Netherlands, on March 31, 2014. Key discussions included reviews of previous action items from the Bordeaux meeting and updates on critical security documents such as the Key Management Blue Book. The agenda featured the first draft review of Network Layer Security, discussions about testing protocols, and updates on the AERO algorithm. Attendees included representatives from prominent space agencies, emphasizing collaborative efforts in securing data link communications.

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Security Working Group Status Briefing Summary – Noordwijkerhout, The Netherlands

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  1. Security WG:Status Briefing Noordwijkerhout, The Netherlands) 31 March 2014 Howard Weiss NASA/JPL/PARSONS howard.weiss@parsons.com +1-443-430-8089

  2. San Antonio (Fall 2013) Meeting Agenda • 28 October 2013 • 08:30 – 09:30: CCSDS Plenary • 09:30 – 12:30: Systems Engineering Area (SEA) Plenary • 13:30 – 18:30: Security WG • Welcome, introductions, logistics, agenda review • Review results of Spring 2013 (Bordeaux) meeting • Status of documents, action items • Charter review • Key Management Blue Book (Fischer/Aguilar-Sanchez) • KM for SDLS extended procedures

  3. Meeting Agenda (cont) • 29 October 2013 (08:30 – 18:30) • Network Layer Security 1st Draft Review (Weiss) • Network layer security over non-IP (Weiss) • Testing (Sheehe) • Threat book re-write (Black/Weiss/Biggerstaff) • Link Layer Security Update (Biggerstaff/Weiss/Aguilar-Sanchez) • AERO algorithm (Weiss) • Other areas of discussion • Proposed new areas of work • 30 October 2013 • 08:30-18:30: Space Data Link Security WG • 31 October 2013 • 08:30-12:30: Space Data Link Security WG • 13:30-18:00: SEA Wrap-up Plenary

  4. San Antonio Attendance

  5. Meeting Summary • Attendees from UK Space Agency, ESA/ESTEC, ESA/ESOC, DLR, CNES, NASA/JSC, NASA/GRC, and NASA/JPL. Due to sequestration budget issues NASA Goddard representative was unable to travel. • No charter or framework changes were required. • Reviewed action items from Bordeaux. Carrying several forward and all others were completed. • Reviewed draft of 1st revision of Threat GB. Comments & discussions will be folded into 2nd revision. • Reviewed 1st draft of Network Layer Security adaption profile. Section 2 needs to be re-written per comments. NASA/GRC will perform testing and will write the Yellow Book. CNES may also perform testing. • Provided an overview of the AERO (Authenticated Encryption with Replay prOtection) algorithm that might be useful in the future. • ESA did had no updates regarding Key Management but did discuss their effort in developing policies on secure software development. • SDLS: discussed Red-3, extended procedures, and GB.

  6. Action Items

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