Security WG: Report of the Fall 2010 Meeting

1. Security WG:Report of the Fall 2010 Meeting BSI, London UK October 29, 2010 Howard Weiss NASA/JPL/Cobham howard.weiss@cobham.com +1-443-430-8089 skype: hsweiss

2. Meeting Agenda • 26 October 2010 (09:00 – 17:00) • Welcome, opening remarks, logistics, agenda bashing, introduction for new attendees • Review results of Spring 2010 (Portsmouth) meeting • Security Architecture final words/status (Black) • UK Space Agency (Black) • Review CWE WG entries: charter, programs, schedules • Algorithm Document review (Weiss) • testing for Yellow Book (all) • Additional Algorithms from ISO/IEC 19772 (Aguilar-Sanchez/Weiss) • Glossary Review (Weiss)

3. Meeting Agenda (cont) • 27 October 2010 (09:00 – 17:00) • Mission Planner’s Guide (Biggerstaff) • Key Management (Fischer/Sanchez-Aguilar) • Network Layer Security (Pajevski/Weiss) • Link Layer Security (Biggerstaff/Weiss/all) • Other areas of discussion • New work areas • 28 October 2010 • 09:00-17:00: Space Data Link Security WG • 29 October 2010 • 09:00-12:30: Space Data Link Security WG • 13:00-17:00: SEA Wrap-up Plenary

4. Attendance

5. Executive Summary • Attendees from UK Space Agency, ESA/ESTEC, ESA/ESOC, DLR,, CSA, NASA/JSC, and NASA/JPL. No attendees from CNES, ASI, and NASA/GSFC. • Discussed charter revisions: needs word-smithing + updated schedules. • Discussed status of the new UK Space Agency. • Reviewed the Security Architecture: submitted to AD. • Reviewed Algorithm Book: a few modifications. • Reviewed Security Glossary: review in accordance with ISO definitions. • Reviewed Mission Planners Guide – minor edits and then final. • Reviewed Key Management Green Book: complete, send to AD. • Discussed KM Blue Book. Making progress. • Discussed network layer security. Not much progress on the “profile” to date. • Telecon to be held in Feb to discuss Key Management status. • SDLS making good progress.

6. Summary of Goals and Deliverables • Discussed and agreed upon charter updates. • Security Architecture submitted for secretariat editing & agency review. • Algorithm document additional comments/changes. Changed default authentication algorithm (because its “cheaper”). Need to get started on Yellow Book for testing. • Mission Planners Guide completed – to Secretariat. • Key Management green book – send to Secretariat. • KM Blue Book for symmetric KM making good progress. Discussed integration of KM w/SM&C. • Security glossary – need to coordinate with on-line CCSDS glossary. Also need to substitute ISO definitions where available. • Network layer security – behind schedule but making progress. • Discussed potential integration of security w/SLE. • SDLS BB reviewed in detail.

7. SEA Area MID-TERM REPORT SUMMARY TECHNICAL STATUS • Security WG • Goal: • Working Status: Active _X_ Idle ____ • Summary progress: Seven documents actively being produced (Glossary, Key Management (2), Mission Planners Guide, Algorithms, Network Layer). All docs green. • Progress since last meeting: mission planners guide and KM Green completed final edits. Other books progressing. • Problems and Issues: Resources – Excellent right now but need to ensure continued participation from all member agencies

8. Near-Term Schedule

9. Near-Term Schedule (cont)

10. Open Issues • None

11. Action Items

12. Action Items (2)

13. Resource Problems • Resources are adequate to perform the current tasks. • However, testing will require additional resources (or redirection of current resources) • Not clear which agencies will have resources to apply – depending on level & detail of testing.

14. Risk Management Update • Must ensure that the current trend of additional resources remains and that resources don’t shrink.

15. Cross Area WG / BOF Issues • Joint meeting with Space Data Link Security WG • Lunch-time meeting with SM&C • Inputs to DTN on security

16. Resolutions to be Sent to CESG and Then to CMC • None

17. New Working Items, New BOFs, etc. • None