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Cyberspace:A Fragile EcosystemRobert F. LentzDeputy Assistant Secretary of DefenseCyber, Identity and Information AssuranceUnclassified//FOUO1
UNCLASSIFIEDDependence on CyberspaceUNCLASSIFIEDUnclassified//FOUO2
Looking Ahead . . . Looking BackWaves of IT Industry Growth in the Information ber of Users (Millions)Network ‐Centric1000Law ofTransforma4onContent ‐CentricPC‐Centric100Systems ‐Centric10119701980199020002010Source: David Moschella, “Waves of Power”, 1997Unclassified//FOUO20202030
Looking Ahead . . . Looking Back(alternate story)Unclassified//FOUO4
Paradigm ShiftUnclassified//FOUO
UNCLASSIFIEDAre you a Starfish or a Spider? Starfish Peered Adaptive Resilient Spider Hierarchical Resists Change FragileUNCLASSIFIEDUnclassified//FOUO6
Cyber Risk ManagementCyberTime & EnvironmentInformationContent & ServicesIdentityIndividuals, Organizations,EquipmentUnclassified//FOUO
UNCLASSIFIEDVignette: The Recapture of FallujahUNCLASSIFIEDUnclassified//FOUO8
UNCLASSIFIEDVignette: World War II CryptographyUNCLASSIFIEDUnclassified//FOUO9
Shift in Strategic FocusFROMTO Protect Information Ensure Operational Success Static Pre-Placed Defenses Dynamic Network andInformation Operations Proprietary Point Solutions Policy-Based Enterprise People Intensive Integrated Services Fragile InformationTechnology Resilient Cyber EcosystemUnclassified//FOUO
Toward a Resilient Cyber EcosystemSecure Information AccessEEResilientDDCCBBAASpeed of ActionAAReactive &ManualSecurityadministrators followrules and do theirbest to “put out fires”BBCCTools-BasedInteroperableTools andtechnologies areapplied piecemealto assist people inreacting fasterLoosely integratedtools exchange data toassist people withcyber situationalawarenessDDEEPolicy-BasedResilientThe enterpriseinstantiatessecurity policy,illuminates events andhelps the operatorsfind, fix, and target forresponseEnterprise optimizesservice to user by todynamically isolatingand containing effects –including in supplychain and underlyinginfrastructure11Unclassified//FOUO
Trends, Challenges, and Opportunities Strengthen Network UnderpinningsAssure Software & SystemsManaging Attack SurfacesReducing AnonymityImproving Cyber AwarenessAutomating Security ContentMission Based ArchitecturesUnclassified//FOUO
It’s not just about technology . . .National Centers of Academic Excellencein Information Assurance Education106 Colleges & Universitiesin 38 States & DCThe US Cyber Challenge – discover, train andrecruit the best talent in the countryUnclassified//FOUO
UNCLASSIFIEDCulture Change for Cyberspace . . .UNCLASSIFIEDUnclassified//FOUO14
Unclassified//FOUO Cyberspace: A Fragile Ecosystem 1 Robert F. Lentz Deputy Assistant Secretary of Defense Cyber, Identity and Information Assurance
