1. 1 CCSDS Security Working Group Fall 2011 Meeting 1-2 November 2011 University of Colorado Boulder, Colorado USA Howard Weiss NASA/JPL

2. 2

3. 3 AGENDA 31 October 2011 – 08:45 – 09:45: CCSDS Plenary – 09:45 – 12:00: Systems Engineering Area (SEA) Plenary 1 November 2011 (09:00 – 17:00) – Welcome, opening remarks, logistics, agenda bashing, introductions – Review results of Spring 2011 (Berlin) meeting – Status of documents – Review newly updated CWE entries: charter, programs, schedules – Algorithm Document review (Weiss) – Algorithm Yellow Book review (Weiss) – Glossary Review (Weiss) – Security Architecture RID Disposition (Black)

4. 4 AGENDA (Cont) 2 November 2011 (09:00 – 17:00) – Key Management (Fischer/Aguilar-Sanchez) – Threat book review (All) – Cross Support (All) ?? – SM&C Support (Fischer) ?? – Network Layer Security Update (Weiss) – Link Layer Security Update (Biggerstaff/Weiss/Aguilar- Sanchez) – Other areas of discussion – New work areas 3 November 2011 – 09:00-17:00: Space Data Link Security WG 4 November 2011 – 09:00-12:30: Space Data Link Security WG – 13:00-17:00: SEA Wrap-up Plenary

5. 5 Status Berlin (May 2011) Progress: » Finalized and submitted charter revisions. » Security Architecture status: awaiting RIDS. » Reviewed Algorithm Book: more modifications. » Reviewed Algorithm Testing Yellow Book: needs more work. » Reviewed Security Glossary: a few more minor mods. » Reviewed Mission Planners Guide: done, ready for polling. » Reviewed Key Management Green Book: complete, ready for polling. » Discussed Key Management Blue Book: Making progress. » Discussed network layer security: agreed upon profile contents. Book needs to be written. » SDLS making good progress.

6. 6 Existing Document Status Algorithms Blue & Yellow Books – Comments from Berlin incorporated and revision circulated to the WG Security Architecture – RIDS received and will be dispositioned at Boulder Mission Planner’s Guide – APPROVED! Key Management – Green Book: submitted to AD & Secretariat Glossary – Revised per comments from Berlin and circulated to WG for final review Space Data Link Security – Blue Book: Completed and in review

7. 7 In-progress & Future Documents Algorithms – Green Book to be started Symmetric Key Management Blue Book – Revised version to be reviewed Network Layer Security Green Book – Agreed upon IPsec options – Document to be writtten Application Layer Security [color TBD] Book – White paper needs to be written to describe the problem & scope of the problem. – Figure out what we will address: TLS/SSL, CFDP, payload specific security, custom solution, etc. SLE security extensions? SM&C security extensions?