CCSDS Security Working Group Spring 2009 Meeting 21

CCSDS Security Working Group Spring 2009 Meeting 21 -23 April 2009 Colorado Springs, Colorado USA Howard Weiss SPARTA, Inc 1

AGENDA • 20 April 2009 – 08: 00 – 09: 00: CCSDS Plenary – 09: 00 – 10: 00: Systems Engineering Area (SEA) Plenary – 10: 00 – 17: 00: Space Data Link Layer Security BOF • 21 April 2009 (13: 00 – 17: 00) – Welcome, opening remarks, logistics, agenda bashing, introduction for new attendees – Review of document progress and results of Fall 2009 meeting – Document Status (security architecture, encryption, authentication, key management, mission planners) – Review CWE WG entries: charter, programs, schedules – “Big Picture” discussions (Black) (cont from Berlin) – Encryption Document RID review and disposition • 22 April 2009 (09: 00 – 17: 00) – Security Architecture Document Discussions (Black) – Mission Planner’s Guide (Biggerstaff) – Key Management (Fischer) – Application Layer Security (Pajevski) – Network Layer Security (Pajevski/Weiss) – Agency specific security practices (approach, requirements, security services) (template previously circulated) • 23 April 2009 – 09: 00 -12: 00: Overflow – 13: 00 -17: 00: SEA Wrap-up Plenary 2

Status • Berlin (October 2008) Progress: » Discussed “Big Picture” – where are we and where are we going in the Security WG » Discussed Sec. WG Security Architecture – to be completed by March 2009 meeting » Reviewed Key Management Green and Magenta docs – again reviewed in January telecon. » Discussed application layer security in general. Many action items with additional discussions this meeting. » Reviewed Mission Planners Security Guide draft. Will be aligned with Arinc 811. » Held mtg w/Space Link Layer Security BOF • Current Progress: » Held interim telecon January 7, 2009 to discuss KM » RIDs received from INPE, CNES, and ESA on encryption doc to be dispositioned at this meeting 3

Document Status • Encryption – Agency review yielded RIDs from INPE, CNES, and ESA – Plan: disposition the RIDs today and move on with the document • Authentication – Last check, still in Secretariat editing stack • Security Architecture – Gordon • Mission Planner’s Guide – Craig • Key Management – Green Book draft distributed to mail list and posted to CWE – Magenta Book - ? 4