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U.S.DepartmentofHomelandSecurity
RolesandResponsibilitiesFrameworkforArtificialIntelligence
inCriticalInfrastructure
InConsultationwith
TheArtificialIntelligenceSafetyandSecurityBoard
ARTM
H
ANDSCV
melandsecurity
November14,2024
Contents
LetterfromtheSecretary··3
ArtificialIntelligenceSafetyandSecurityBoardMembership·5
ExecutiveSummary··6
I.Introduction·8
II.Scope·9
III.RisksofAItoCriticalInfrastructure·10
IV.RolesandResponsibilitiesfortheSafeandSecureDeploymentofAIinCritical
Infrastructure 12
A.Overview·12
B.KeyTermsandStructure·12
C.TheFramework·13
I.CloudandComputeInfrastructureProviders··14
II.AIDevelopers·17
III.CriticalInfrastructureOwnersandOperators··21
IV.CivilSociety·24
V.PublicSector·26
V.Conclusion·28
A.DesiredOutcomesofFramework·28
AppendixA:AIRolesandResponsibilitiesMatrix·30
AppendixB:Glossary31
AppendixC:Notes·33
2
ArtificialIntelligenceRolesandResponsibilitiesFramework
LetterfromtheSecretary
America’scriticalinfrastructuresystems–systemsthatpowerourhomesandbusinesses,delivercleanwater,facilitatethedigitalnetworksthatconnectus,andmuchmore–arevitaltodomesticandglobalsafetyandstability.Disruptionstothesmoothoperationofournation’shospitalsandemergencyservices,electricitysubstations,pipelines,watertreatmentfacilities,andothercriticalsystemscanhavedevastatingconsequencesforoursecurity.
Artificialintelligence(AI)isalreadyalteringthewayAmericansinterfacewithcritical
infrastructure.Newtechnology,forexample,ishelpingtosortanddistributemailtoAmerican
households,quicklydetectearthquakesandpredictaftershocks,andpreventblackoutsandother
electric-serviceinterruptions.Theseusesdonotcomewithoutrisk,though:afalsealertofan
earthquakecancreatepanic,andavulnerabilityintroducedbyanewtechnologymayriskexposingcriticalsystemstonefariousactors.
Meanwhile,ouradversariesareusingandwillcontinuetouseAItolaunchcomplex,sophisticated,
andfrequentcyberattacksonU.S.criticalinfrastructure.Tocounterthesethreats,critical
infrastructureoperatorscanuseAItobothmoreeffectivelydefendagainstmaliciousattacksandimprovetheoverallresilienceofcriticalinfrastructureservices.
America’scontinuedsecurityandprosperitywilldependonhowcriticalinfrastructurestakeholdersdevelopanddeployAI.
TheDepartmentofHomelandSecurity(DHS)ischargedwithsafeguardingAmerica’scritical
infrastructureinourevolvingandexpandingthreatenvironment.Toinformourapproachtothisvitaltask,earlierthisyearIconvenedsomeofthenation’sforemostleadersintechnology,industry,civilrights,academia,andgovernmenttoformafirst-of-its-kindAISafetyandSecurityBoard.IncloseconsultationwiththeBoard,DHSdevelopedtheRolesandResponsibilitiesFrameworkfor
ArtificialIntelligenceinCriticalInfrastructure.
ThisFrameworkproposesspecificactionsthatentitiesacrosstheAIecosystemcanconsider,
adapt,andimplementbasedontheirroleandrelationshiptothecriticalservicesthatultimatelyservetheAmericanpeople.Itisdesignedtobeincorporatedintonewandexistingprocessesthatdriveproductdevelopment,procurementdecisions,andinformationexchanges.Italsocapturesresponsibilitiesthatwillneverbefullycomplete–suchassupportingfoundationalresearchinAIsafetyandsecurityandexploringAIusecasesthatbenefittheAmericanpublic–butneverthelessrequireaconcerted,nationalefforttoensurecontinuedprogress.
AddressingtheextraordinaryscaleandimpactofAIinU.S.criticalinfrastructurecallsforawhole-
of-nationapproach.ThisDepartmenthasacriticalroletoplayinsocializingandharmonizingcore
elementsofthisFramework,whichdrawsfromtheimportantworkoftheWhiteHouse,theAI
SafetyInstitute,andourCybersecurityandInfrastructureSecurityAgency.Goingforward,wewill
engagewithourcriticalinfrastructurepartnerstounderstandhowthisFrameworkcanbeadapted
forsector-specificneeds.Wewillalsoconvenedialogueswithinternationalpartnersonhowwe
ArtificialIntelligenceRolesandResponsibilitiesFramework3
approachtoAIsafetyandsecurityacrosscriticalinfrastructureglobally.
AstheSecretaryofHomelandSecurityandChairoftheAISafetyandSecurityBoard,Iamproudofwhatwehaveachievedtogether.Wewelcomecontinueddialogueontheseimportantissues,and
welookforwardtoupdatingthisFrameworkasthisextraordinarytechnologycontinuestogrowandevolve.
AlejandroN.Mayorkas
Secretary,U.S.DepartmentofHomelandSecurity
Chair,ArtificialIntelligenceSafetyandSecurityBoard
RolesandResponsibilitiesFramework4
our
canharmonize
ArtificialIntelligence
ArtificialIntelligenceSafetyandSecurityBoardMembership
TheArtificialIntelligenceSafetyandSecurityBoard(the“Board”)advisestheSecretary,thecritical
infrastructurecommunity,otherprivatesectorstakeholders,andthebroaderpubliconthesafe,secure,
andresponsibledevelopmentanddeploymentofAItechnologyinournation’scriticalinfrastructure.ThedutiesoftheBoardaresolelyadvisoryinnature.BoardMembersserveasuncompensatedrepresentativesoftheirsectors.TheBoardprovidedadvice,information,andrecommendationsinthedevelopmentoftheDepartmentofHomelandSecurity’sRolesandResponsibilitiesFrameworkforAIinCriticalInfrastructure(the“ArtificialIntelligenceRolesandResponsibilitiesFramework”).
AlejandroN.Mayorkas,Secretary,U.S.DepartmentofHomelandSecurity;Chair,ArtificialIntelligenceSafetyandSecurityBoard
SamAltman,CEO,OpenAI
DarioAmodei,CEOandCo-Founder,AnthropicEdBastian,CEO,DeltaAirLines
MarcBenioff,ChairandCEO,Salesforce
RummanChowdhury,Ph.D.,CEO,HumaneIntelligenceMattGarman,CEO,AmazonWebServices
AlexandraReeveGivens,PresidentandCEO,CenterforDemocracyandTechnology
BruceHarrell,MayorofSeattle,Washington;Chair,TechnologyandInnovationCommittee,UnitedStatesConferenceofMayors
DamonT.Hewitt,PresidentandExecutiveDirector,Lawyers’CommitteeforCivilRightsUnderLawVickiHollub,PresidentandCEO,OccidentalPetroleum
JensenHuang,PresidentandCEO,NVIDIAArvindKrishna,ChairmanandCEO,IBM
Fei-FeiLi,Ph.D.,Co-Director,StanfordHuman-centeredArtificialIntelligenceInstituteWesMoore,GovernorofMaryland
SatyaNadella,ChairmanandCEO,MicrosoftShantanuNarayen,ChairandCEO,AdobeSundarPichai,CEO,Alphabet
AratiPrabhakar,Ph.D.,AssistanttothePresidentforScienceandTechnology;Director,theWhiteHouseOfficeofScienceandTechnologyPolicy
ChuckRobbins,ChairandCEO,Cisco;Chair,BusinessRoundtableLisaSu,ChairandCEO,AdvancedMicroDevices(AMD)
NicolTurnerLee,Ph.D.,SeniorFellowandDirectoroftheCenterforTechnologyInnovation,BrookingsInstitution
KathyWarden,Chair,CEO,andPresident,NorthropGrumman
MayaWiley,PresidentandCEO,TheLeadershipConferenceonCivilandHumanRights
ArtificialIntelligenceRolesandResponsibilitiesFramework5
ExecutiveSummary
ArtificialIntelligence(AI)systemsaretransformingU.S.criticalinfrastructure,unlockingnewopportunities,andpresentingnewriskstovitalsystemsandservices.ThechoicesthatorganizationsandindividualsmakeregardinghowAIsystemsaredeveloped,howtheycanbeaccessed,andhowtheyfunctionwithinlarger
systemswilldeterminetheimpactthatAIwillhavewhendeployedtobroadsegmentsofU.S.critical
infrastructure.Toinformthosechoices,theDepartmentofHomelandSecurity(DHS)developedtheRolesandResponsibilitiesFrameworkforAIinCriticalInfrastructure(the“Framework”)incloseconsultationwiththeArtificialIntelligenceSafetyandSecurityBoard(the“Board”).TheFrameworkrecommends
keyrolesandresponsibilitiesforthesafeandsecuredevelopmentanddeploymentofAIinU.S.criticalinfrastructure.
ThisFrameworkseekstocomplementandadvancetheAIsafetyandsecuritybestpracticesestablishedby
theWhiteHouseVoluntaryCommitments,theBlueprintforanAIBillofRights,ExecutiveOrder14110
ontheSafe,Secure,andTrustworthyDevelopmentandUseofArtificialIntelligence,theOMBM-24-10
MemorandumonAdvancingGovernance,Innovation,andRiskManagementforAgencyUseofArtificial
Intelligence,theMemorandumonAdvancingtheUnitedStates’LeadershipinArtificialIntelligence,the
workoftheAISafetyInstitute,theDHSSafetyandSecurityGuidelinesforCriticalInfrastructureOwnersandOperators,andothers.
Theroles,responsibilities,usecases,andrisksassociatedwithAIincriticalinfrastructurearecomplex,
interdependent,andwillchangeovertimewiththeevolutionofthetechnology.Giventheseconsiderations,thisFramework:
?ProposesasetofvoluntaryresponsibilitiesforthesafeandsecureuseofAIinU.S.criticalinfrastructure,dividedamongfivekeyroles:cloudandcomputeinfrastructureproviders,AIdevelopers,criticalinfrastructureownersandoperators,civilsociety,andthepublicsector.
?Evaluatestheserolesacrossfiveresponsibilityareas:securingenvironments,drivingresponsible
modelandsystemdesign,implementingdatagovernance,ensuringsafeandsecuredeployment,andmonitoringperformanceandimpactforcriticalinfrastructure.
?Providestechnicalandprocessrecommendationstoenhancethesafety,security,andtrustworthinessofAIsystemsdeployedacrossthenation’ssixteencriticalinfrastructuresectors.
IfadoptedandimplementedthroughouttheAIecosystem,thisFrameworkintendstofurtherAIsafetyandsecurityincriticalinfrastructure,includingtheharmonizationofsafetyandsecuritypractices,improve
thedeliveryofcriticalservices,enhancetrustandtransparencyamongentities,protectcivilrightsand
civilliberties,andadvanceAIsafetyandsecurityresearchthatwillfurtherenablecriticalinfrastructuretoresponsiblyoperationalizeanddeployAI.
ThisFrameworkbuildsuponexistingriskframeworksthatenableentitiestoevaluatewhethertheuseofAIforcertainsystemsorapplicationscouldresultinharmstocriticalinfrastructureassets,sectors,nationallysignificantsystems,orindividualsservedbysuchsystems.TheresponsibilitiesinthisFrameworkhave
beentailoredtoaddressthesepotentialharmsthroughtheimplementationoftechnicalriskmitigations,
accountabilitymechanisms,routinetestingpractices,andincidentresponseplanning.Importantly,the
Frameworkalsoprioritizestheroleoftransparency,communication,andinformationsharingaskey
elementsofAIsafetyandsecurity.ThisFrameworkdoesnotrepresentacompletelistoftherelevantentities’responsibilitiesforAIsafetyandsecurity,butinsteadfocusesonactivitiestoadvancethesafeandsecureuse
ArtificialIntelligenceRolesandResponsibilitiesFramework6
ExecutiveSummary
ofAIthatareparticularlyrelevanttocriticalinfrastructure.Allrelevantentities,fromcloudandcomputeinfrastructureproviderstoAIdevelopersandcriticalinfrastructureownersandoperators,shouldconsidersector-specificandcontext-specificAIriskmitigationsinadditiontothefoundationalresponsibilities
presentedbythisFramework.
AIremainsanemergingtechnology,andAIsafetyandsecuritypracticescontinuetodevelopintandem.
DHSandtheAISafetyandSecurityBoardwillleadbyexampletosupport,strengthen,andadvancethecoreconceptsinthisFrameworkasasharedcommitmenttoprotectandshapethefutureofAmericaninnovationinournation’scriticalinfrastructure.
Artificial
IntelligenceRolesandResponsibilitiesFramework7
I.Introduction
AmericancriticalinfrastructureencompassesthesixteensectorsofAmericansocietywhosesystemsaresovitalthattheirincapacitationwouldhaveadebilitatingimpactonthelifeofthenation
.1
ItincludestheU.S.systemsofdefense,energy,transportation,informationtechnology,financialservices,foodandagriculture,communications,andothers.
Withitspartners,theU.S.DepartmentofHomelandSecurity(DHS)helpstoprotectthemethodsbywhichAmericanspowertheirhomesandbusinesses,makefinancialtransactions,shareinformation,accessand
deliverhealthcare,andputfoodonthetable–amongmanyotherdailyactivities.AIcanbeapowerfulforcetoimprovetheservicesthatcriticalinfrastructureprovides,buildresilience,detectthreats,andsupport
disasterrecovery.Astheentitiesthatownandoperatethesecriticalinfrastructuresystemsincreasingly
adoptAI,itistheDepartment’sdutytounderstand,anticipate,andaddressrisksthatcouldnegativelyaffectthesesystemsandtheconsumerstheyserve.ThisdutyincludesensuringthatcriticalinfrastructuresystemsfunctionforandserveallpeopleintheUnitedStates.AIsystemsincriticalinfrastructurearenoexception–theymustbeintentionallydesigned,developed,anddeployedinamannerthatiseffectiveandrespectsandpreservesprivacy,civilrights,andcivilliberties.
2
TheDepartmentwilldoitsparttoprotecttheserightsasanecessaryconditionofdrivingsafeandsecureoutcomesincriticalinfrastructure.
Infrastructure
The16U.S.CriticalSectors
Chemical
Dams
Financial
Services
CommercialFacilities
Defense
IndustrialBase
FoodandAgriculture
NuclearReactors,Materials,andWaste
Communications
EmergencyServices
GovernmentFacilities
TransportationSystems
Critical
Manufacturing
Energy
HealthcareandPublicHealth
WaterandWastewater
Information
Technology
RecognizingthecriticalnatureofthesesystemsandtheirroleinusingAItoservetheAmericanpeople,
thePresident’sOctober2023ExecutiveOrderontheSafe,Secure,andTrustworthyDevelopmentandUseofArtificialIntelligence(ExecutiveOrder14110)directedtheSecretaryofHomelandSecuritytoestablishanAISafetyandSecurityBoard,taskedwithproviding“advice,information,orrecommendations”totheSecretaryandthecriticalinfrastructurecommunityregardingitsuseofAI.
3
Asaninitialstep,DHS,incloseconsultationwiththeBoard,hasdevelopedthisvoluntaryRolesandResponsibilitiesFrameworkforAIinCriticalInfrastructure(the“Framework”)torecommendtherolesandresponsibilitiesofentitiesacrosstheAIecosystemforthesafe,secure,andresilientdevelopmentanddeploymentofAItocriticalinfrastructure.
*
*ThisFrameworkexpressesstandardsofpracticeanddoesnotestablishanylegalright,privilege,orrequirement.
8
ArtificialIntelligenceRolesandResponsibilitiesFramework
II.Scope
ThisFrameworkproposesamodelofsharedandseparateresponsibilitiesforthesafeandsecureuseofAIincriticalinfrastructure.Forthispurpose,theFramework:
?Recommendsrisk-andusecase-basedmitigationstoreducetheriskofharmtocritical
infrastructuresystemsandthepeopleservedbythemwhendevelopinganddeployingAI,aswellas
thepotentialforharmstocascadeinamannerthatcouldimpactmultiplesectorsorcreatenationallysignificantdisruptionsifleftunaddressed.
?Proposesasetofvoluntaryresponsibilitiesacrosstherolesofcloudandcomputeinfrastructureproviders,AImodeldevelopers,andcriticalinfrastructureownersandoperatorsindevelopinganddeployingtheAI-poweredservicesuponwhichmuchofthecountry’scriticalinfrastructure
currentlyreliesorwillsoonrely.
?Proposesasetofvoluntaryresponsibilitiesforcivilsocietyandthepublicsectorinadvocatingforthosewhouseorareaffectedbythesecriticalsystems,supportingresearchtoimprovevariousaspectsofnewtechnologies,andadvancingstrongrisk-managementpractices.
?ReliesuponexistingriskframeworkstoenableentitiestoevaluatewhethertheuseofAIforcertainsystemsorapplicationscarriessevererisksthatcouldresultinharmstocriticalinfrastructureassets,
sectors,orothernationallysignificantsystemsthatservetheAmericanpeople.Furtherresearchon
therelationshipsbetweentheseriskcategories,aswellastheirmitigations,willhelpentitiesconductthisevaluationonause-casebasis.
Furthermore,thisFrameworkcomplementsandleveragesinformationgatheredfromtheAIandcriticalinfrastructuresecurityprogramsDHScoordinates,includingtheannualAIsector-specificriskassessmentprocessforcriticalinfrastructureestablishedunderExecutiveOrder14110andtheforthcomingNationalInfrastructureRiskManagementPlan.
ArtificialIntelligenceRolesandResponsibilitiesFramework9
III.RisksofAItoCriticalInfrastructure
ForthepurposesofthisFramework,werefertosafetyandsecurityrisksinthecontextoftheirpotential
threats,hazards,vulnerabilities,andconsequencestocriticalinfrastructureandofferriskmitigationsthatcanbeimplementedacrosstheAIdevelopmentanddeploymentlifecycle.OurassessmentofthesefactorsdrawsfrompreviouslypublishedU.S.governmentmemorandaandreports;inparticular,theSafetyand
SecurityGuidelinesforCriticalInfrastructure,theNationalSecurityMemorandumonCriticalInfrastructureSecurityandResilience,andguidanceonriskstocivilrightsandcivillibertiesfromOMBMemorandum
M-24-10andtheWhiteHouseBlueprintforanAIBillofRights.
4
DHS,throughtheCybersecurityandInfrastructureSecurityAgency(CISA)andincoordinationwithotherSectorRiskManagementAgencies(SRMAs),
5
identifiedthreecategoriesofAIsafetyandsecurityattack
vectorsandvulnerabilitiesacrosscriticalinfrastructure:attacksusingAI,attackstargetingAIsystems,anddesignandimplementationfailures.Forownersandoperatorsofcriticalinfrastructurewhoseessentialservicesandfunctionsthepublicdependsondaily,understandingthenatureofthesevulnerabilitiesandaddressingthemaccordinglyisnotmerelyanoperationalrequirementbutanationalimperative.
TheNationalSecurityMemorandumonCriticalInfrastructureSecurityandResilience(NSM22)articulatesanapproachtocategorizingriskstocriticalinfrastructurebasedonthescaleandseverityofpotentialharms,whichinturnenablestheprioritizationofriskmanagementefforts.Below,wehavemappedeachofthesecategoriestoanexplanationofspecificrisksrelatedtocriticalinfrastructure’suseofAI.Riskcategories
assessadverseimpactsandarelistedinorderofincreasingscale:
1.Asset-LevelRisk,
includingbutnotlimitedtodisruptionorphysical
damagetotheoperations,assets,orsystemsofcriticalinfrastructure,ordirect
supplierresultingfromhigh-riskuseofAI.Theseriskscanincludedesign
ordeploymentflawsthatimpairservicetoapopulationorlocality.
2.SectorRisk,including
butnotlimitedtorisksto
asetofassetsimpacting
sectoroperationsbeyondan
individualasset.Theserisks
comprise,amongothers,
Fig.1.TheFramework’sriskcategoriesalign
tothescaleofpotentialharms.
operationalfailuresofAI
systemsdeployedinenergyorwaterutilitiesandinterruptions
intheprovisionofvitalservices(suchasmedicalservicesdeliveredbyhospitalsandfinancialservicesdeliveredbybanksandotherfinancialinstitutions),andthetargetingoftheelectioninfrastructuresubsectorenabledbythemisuseofAI.
ArtificialIntelligenceRolesandResponsibilitiesFramework10
RisksofAItoCriticalInfrastructure
3.SystemicandCross-SectorRisk,includingbutnotlimitedtodisruptionstotheinformation
technologysectorfromAI-enabledcyberattacksandincidentsthatrestrictaccesstocriticalservices,negativeenvironmentalimpactsassociatedwithgrowingAIadoption,AIincidentsresultingin
significantfinancialloss,errorsinAI-enabledsensingtechnologiesthatsubstantiallyhinderaccesstotheservicesofcriticalinfrastructureentities,disruptionsinlogisticssupplychainsduetofailuresinAI-enhancedprocesses,andotherrisksstemmingfromtheincreasinglyinterdependentnatureofcriticalinfrastructure.
4.NationallySignificantRisk,includingbutnotlimitedtorisksofAIcausingwidespreadimpact
tosafetyorrights
6
orsignificantlyassistingwiththedevelopment,manufacture,ordeploymentofconventional,chemical,biological,radiological,ornuclear(CBRN)weapons.
ThisFrameworksuggestsmitigationsthat,ifimplementedbytheentitiesperformingtherelevantactivities,canreducethelikelihoodandseverityofconsequencesassociatedwitheachriskcategory.
Further,thisframingofrisksrevealstheinterdependentnatureofthesecategories,whereasset-levelrisks
ifleftunaddressedcancompoundintosector-wideorcross-sectorrisks;conversely,mitigationsdesigned
toimprovethesafetyorsecurityofacriticalassetmaypreventorreducethelikelihoodofanationally
significantconsequence.ThisfocusalsoacknowledgesthatthevariouschoicesmaderegardinghowAI
modelsaredeveloped,howtheycanbeaccessed,andhowtheyfunctionwithinlargersystemsarecriticaltotheimpacttheywillhavewhendeployedtobroadsegmentsofU.S.criticalinfrastructure.Thepublicsectorandcivilsocietyplayapivotalroleinunderstandingandshapingthisimpact,sothatbenefitscanbesharedacrosssectorsandharmscanbeprevented,mitigated,and,asnecessary,remediated.
ArtificialIntelligenceRolesandResponsibilitiesFramework11
IV.RolesandResponsibilitiesfortheSafeandSecureDeploymentofAIinCriticalInfrastructure
A.Overview
AImodelswilloftenbedesigned,implemented,andconsumedbydifferententitiesindifferentcontexts;therefore,responsibilitiesformanagingAIsafetyandsecurityriskswillnecessarilybedistributedacrossmultipleorganizations.ThisFrameworkspecificallyevaluatesthesharedandseparateresponsibilities
ofcloudandcomputeinfrastructureproviders,AImodeldevelopers,criticalinfrastructureownersandoperators,civilsociety,andthepublicsectoracrossfivefoundationalcategories:securingenvironments,drivingresponsiblemodelandsystemdesign,implementingdatagovernance,ensuringsafeandsecuredeployment,andmonitoringperformanceandimpact.
Interdependenciesamongtheseaforementionedentitiesmustbeaddressedthroughconcertedeffortstobetransparent,usingcommunicationchannelsanddatasharingtopromotetrustandcommonunderstanding.Forexample,criticalinfrastructureentitieswillbeabletobetterassesswhethermodelsaresafeandsecureifAIdevelopersprovidecustomerswithinformationabouthowrelevantsafetyandsecurityriskshavebeenaddressedthroughmodeldesignandtesting.
7
Similarly,modeldevelopersandserviceproviderscanmore
efficientlyassessriskstotheirITenvironmentsandmakeinformedprocurementdecisionsiftheircloudandcomputeinfrastructureproviderssharedocumentationofhardwareandsoftwarecomponentsandsource
vendors.
8
Furthermore,criticalinfrastructureentitiescanplayacentralroleinimprovingandinformingtheAIdevelopmentprocessbyprovidingtransparencyintotheirdeploymentsofAI,includingtheassociated
contextandprocessofsuchdeployments.TransparencyservesanimportantpurposeinconnectingtheentitiesidentifiedinthisFramework,enablingeachtofulfillitsrespectiveresponsibilitiesforsafetyandsecurity.
Additionally,entitiesmayplaymorethanoneroleassociatedwiththeAIlifecycle.Recentdevelopments
inAIareincreasinglyenablingtheconfigurabilityandtoolingofmodels,closingt
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