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CCSDS Systems Engineering Area: Security Working Group

CCSDS Systems Engineering Area: Security Working Group. Howard Weiss NASA/JPL/SPARTA howard.weiss@sparta.com +1.443.430.8089 26 October 2009. OVERVIEW. The CCSDS Security WG is chartered to : Develop security recommendations: Encryption, authentication, key management, etc

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CCSDS Systems Engineering Area: Security Working Group

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  1. CCSDS Systems Engineering Area: Security Working Group Howard Weiss NASA/JPL/SPARTA howard.weiss@sparta.com +1.443.430.8089 26 October 2009

  2. OVERVIEW • The CCSDS Security WG is chartered to: • Develop security recommendations: • Encryption, authentication, key management, etc • Develop security guides and informative documents: • Security guide, security architecture, threat, secure interconnection guide, key management, etc • Provide advice and guidance to other WGs • E.g., Spacecraft Monitoring & Control

  3. STATUS • Colorado Springs (April 2009) Progress: • Reviewed charter and future WG directions: interoperability, building a bigger market for CCSDS & security, keeping CCSDS WGs informed about security practices & technology • Completed Security Architecture pending final edits • Decided to create an Information Security Glossary Magenta book (category A) (foundational & normative in other books) • Completed Key Management Green Book – undecided regarding future direction of Magenta or Blue Book • Changed direction on encryption and authentication documents: combine into single Blue Book • Decided to delay work on Application Layer Security in favor of Network Layer Security • Reviewed Mission Planners Security Guide revisions • Reviewed Agency-specific Security (NASA/GFSC, DLR, ESA, CNES, ASI) • Met with DTN WG • Current Progress: • Held interim telecon Aug 12, 2009 • Reviewed progress of books being worked on. • October 2009 Prep Work: • Review combined algorithm document • Continue working on Key management Magenta book direction • Complete work on Mission Planners Guide • Space Link Security protocol • Continue network layer security discussions

  4. Future Work Areas • Link layer security (w/joint Space Data Link Security WG) • Upper layer security • (1) Network layer • (2) Application layer • Integrate individual documents – possibly tie them together with a mission security protection profile using the Common Criteria

  5. AGENDA • 26 Oct 2009 • 08:00 – 09:00: CCSDS Plenary • 09:00 – 10:00: Systems Engineering Area (SEA) Plenary • 27 Oct 2009 (09:00 – 17:00) • Welcome, opening remarks, logistics, agenda bashing, introduction for new attendees • Review of document progress and results of Spring 2009 meeting • Document Status (security architecture, algorithms, key management, mission planners, glossary) • Review CWE WG entries: charter, programs, schedules • Algorithm Document review • 28 Oct 2009 (09:00 – 17:00) • Mission Planner’s Guide (Biggerstaff) • Key Management (Fischer/all) • Network Layer Security (Pajevski/Weiss) • Link Layer Security (Weiss/all) • Other areas of discussion • New work areas • 29 Oct 2009 • 09:00-17:00: Space Data Link Security WG • 30 Oct 2009 • -09:00-12:30: Space Data Link Security WG • 13:30-17:00: SEA Wrap-up Plenary

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