Security WG: Report of the Spring 2010 Meeting

1. Security WG:Report of the Spring 2010 Meeting Renaissance Hotel Portsmouth, VA May 7, 2010 Howard Weiss NASA/JPL/Cobham Howard.weiss@cobham.com +1-443-430-8089

2. Meeting Agenda • 4 May 2010 (09:00 – 17:00) • Welcome, opening remarks, logistics, agenda bashing, introduction for new attendees • Review results of Fall 2009 meeting • High-level Document Status (security architecture, algorithms, key management, mission planners, glossary) • Review CWE WG entries: charter, programs, schedules • Meet w/SANA • BNSC becomes the UK Space Agency (Black) • Security Architecture FINAL review (Black) • Algorithm Document review (Weiss) • Think about testing for Yellow Book • Authenticated Encryption Algorithms (Aguilar-Sanchez) • Glossary Review (Weiss)

3. Meeting Agenda (cont) • 5 May 2010 (09:00 – 17:00) • Mission Planner’s Guide (Biggerstaff) • Key Management (Fischer/Sanchez-Aguilar) • Identity-Based Key Management (Birrane) • Network Layer Security (Pajevski/Weiss) • Link Layer Security (Weiss/all) • Other areas of discussion • New work areas • 6 May 2010 • 09:00-17:00: Space Data Link Security WG • 7 May 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 UKSA, ESA/ESTEC, ESA/ESOC, DLR, ASI, CSA, NASA/GSFC, NASA/JSC, and NASA/JPL. No attendees from CNES. • Charter revisions will be discussed via email. • Discussed BNSC becoming the UK Space Agency (UKSA). • Discussed SecWG contributions/use of SANA (algorithm IDs, glossary) • Reviewed the Security Architecture – we will submit as WG final. • Reviewed Algorithm Blue Book – not too many comments. • Decided to take Security Glossary review to email. • Reviewed Mission Planners Guide – minor edits and then final. • Reviewed key management. Green Book has editorial edits. • Discussed KM Blue Book. Just getting started. • Discussed Identity-based keying and Erasure Coding. • Discussed network layer security. Two books: Green to “describe” the IPsec profile for CCSDS and Blue/Magenta to “define” the profile. • Telecon to be held in early Sept.

6. Summary of Goals and Deliverables • Update & evolve the charter. • Security Architecture submit as final after edits. • Algorithm document moving well. Move to Red at next mtg. Need to get started on Yellow Book for testing. • Mission Planners Guide – minor edits and then to Secretariat. • Key Management green book – minor edits and then to Secretariat. • KM Blue Book for symmetric KM just starting. White book in London. • Security glossary – aiming for completion by London. • Network layer security – White Book (green) by London.

7. SEA Area MID-TERM REPORT SUMMARY TECHNICAL STATUS • Security WG • Goal: • Working Status: Active _X_ Idle ____ • Summary progress: Five documents actively being produced (Glossary, Key Management (2), Mission Planners Guide, Algorithms, Network Layer). All docs green. • Progress since last meeting: Security Architecture doc final edits, mission planners guide and KM Green completed final edits. • 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)

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

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

17. New Working Items, New BOFs, etc. • Network Layer Green + Blue/Magenta “profiles”