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From Information Assurance to Trusted Systems – A Strategic Shift

From Information Assurance to Trusted Systems – A Strategic Shift. Patricia A. Muoio Chief, NSA Trusted Systems Research (formerly known as National Information Assurance Research Lab) Briefing to SINET, October 4, 2011. Why Trusted Systems?.

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From Information Assurance to Trusted Systems – A Strategic Shift

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  1. From Information Assurance to Trusted Systems – A Strategic Shift Patricia A. Muoio Chief, NSA Trusted Systems Research (formerly known as National Information Assurance Research Lab) Briefing to SINET, October 4, 2011

  2. Why Trusted Systems? • It’s all about enabling safe operations in risky or compromised environments • Traditional IA mechanisms are key components, but IA lockdown, border war mentality won’t get you there • Need smart systems, ability to adapt, ability to be proactive in addressing threats • Consider the SYSTEM, not the BOUNDARY • Consider the ADVERSARY in designing protections

  3. Address Componetry • Investigate new technology components and systems to address emerging trusted system needs such as: • Trusted platform mechanisms • Policy statement and enforcement mechanisms • Mobility mechanisms

  4. Address Design • Develop methods to design software or hardware with no vulnerabilities • Develop methods that enable us to assess the soundness of our software • Address composition and secure software re-use • Develop methods to allow some level of confidence given an untrustedsupply chain

  5. Take advantage of Cryptography • Investigate capabilities that provide integrated use of cryptography for more than traffic confidentiality. • Cryptography in systems context – deep integration into efforts that enable new CONOPS

  6. Bring about trustworthysystem behaviors • Investigate new ways to design and integrate systems to provide desired properties such as: • Active Defense • Risk Adaptive, Situationally Variant Response • Resilience • Moving Target • Immune Systems • Autonomic Systems • Usability

  7. What industry can do • Encourage critical thinking rather than “check the box” in developing security solutions – develop ways to realistically assess our risk posture • Advance the state of the practice in smart systems • Advance the state of the practice in dynamic risk management • Work with us on CONOPS that stretch the envelope for safe operations

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