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

3. 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

4. Meeting Agenda (cont) 29 October 2013 (08:30 – 18:30) – Network Layer Security 1 st 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

5. San Antonio Attendance NameOrganizationEmail Address Howard Weiss (Chair)NASA/JPL/PARSONShoward.weiss@parsons.com Gordon BlackUK Space Agency/Logicagordon.black@logica.com Daniel FischerESA/ESOCdaniel.fischer@esa.int Martin PilgramDLRmartin.pilgram@dlr.de Craig BiggerstaffNASA/JSC/Lockheedcraig.biggerstaff-1@nasa.gov Ignacio Aguilar-SanchezESA/ESTECignacio.Aguilar.Sanchez@esa.int Chuck SheeheNASA/GRCcharles.j.sheehe@nasa.gov Dorothea RichterDLRdorothea.richter@dlr.de Julian AiraudCNESJulien.airaud@cnes.fr Ed Greenberg (Mon PM)NASA/JPLed.greenberg@nasa.gov

6. 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 1 st revision of Threat GB. Comments & discussions will be folded into 2 nd revision.  Reviewed 1 st 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.

7. Action Items Item NumberAction Item:Assigned to:Date Due: SecWG1013:1Review existing list of Threat GB threats for additions, deletions, expansion, etc. All12/16/13 SecWG1013:2Revise Threat GBHoward Weiss11/15/13 SecWG1013:3Revise Network Layer Security Adaptation Profile Howard Weiss12/16/13 SecWG1013:4Discuss status of DTN Bundle Security Protocol re-write with Scott Burleigh Howard Weiss11/10/13 SecWG1013:5Revise Network Layer Security testing configuration. Chuck Sheehe11/15/13 SecWG1013:6Investigate CNES performing Network Layer Security testing Julien Airaud11/15/13 SecWG1013:7Write white paper on ideas about network layer security for non_IP environments Ignacio Aguilar-Sanchez & Daniel Fischer 02/20/14