1 / 7

CCSDS Systems Engineering Area: Security Working Group

CCSDS Systems Engineering Area: Security Working Group. Howard Weiss NASA/JPL/ Cobham (Parsons) howard.weiss@cobham.com +1.443.430.8089 31 October 2011. OVERVIEW. The CCSDS Security WG is chartered to : Develop security recommendations: Encryption, authentication, key management, etc

ruana
Download Presentation

CCSDS Systems Engineering Area: Security Working Group

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. CCSDS Systems Engineering Area: Security Working Group Howard Weiss NASA/JPL/Cobham (Parsons) howard.weiss@cobham.com +1.443.430.8089 31 October 2011

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

  3. STATUS • Berlin (May 2011) Progress: • Finalized and submitted charter revisions (since approved). • Security Architecture status: awaiting RIDS (since recd). • 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 to be written. • Discussed SDLS WG: making good progress.

  4. STATUS (cont) • Current Progress: • Completed: • Security Architecture (RIDS to be dispositioned in CO), • Key Management green book (submitted to AD & Secretariat), • Mission Planner’s Guide (CESG/CMC polling completed). • Continuing: • Algorithm Blue Book (new rev sent to WG) • Algorithm Yellow Book (new rev sent to WG) • Key Management Blue Book (in progress by ESA) • Security Glossary (new rev sent to WG) • Link Layer Security (in progress by NASA)

  5. FUTURE WORK AREAS • Algorithm Green Book • Key Management Yellow Book • Upper Layer Security • (1) Network layer (just starting) • (2) Application layer • Cross Support Issues • E.g., Cross realm identification, authentication, access control • Increased SLE security? • Increased SM&C security? • Integrate Individual Documents • possibly tie them together with a mission security Protection Profile (PP) using the Common Criteria

  6. 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)

  7. 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

More Related