Nortel Networks 7.11 Class FMT Security Management, FMTMSA.1a Management of security attributes

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Security Target, Version 3.9	March 18, 2008

5.1.5 Class FMT: Security Management

FMT_MOF.1(a) Management of security functions behaviour

Hierarchical to: No other components.

FMT_MOF.1.1(a)

The TSF shall restrict the ability to [modify the behaviour of] the functions [creation and rights assignment of Restricted Admins] to [Primary Admin].

Dependencies: FMT_SMF.1 Specification of management functions

FMT_SMR.1 Security roles

FMT_MOF.1(b) Management of security functions behaviour

Hierarchical to: No other components.

FMT_MOF.1.1(b)

The TSF shall restrict the ability to [determine the behaviour of] the functions [all administrator functions allowed by Primary Admin] to [Restricted Admins].

Dependencies: FMT_SMF.1 Specification of management functions

FMT_SMR.1 Security roles

FMT_MSA.1(a) Management of security attributes

Hierarchical to: No other components.

FMT_MSA.1.1(a)

The TSF shall enforce the [Access Control SFP] to restrict the ability to [modify] the security attributes [which includes all internal attributes available to the administrators] to [Primary Admin, Restricted Admins].

Dependencies: [FDP_ACC.1 Subset access control or

FDP_IFC.1 Subset information flow control]

FMT_SMF.1 Specification of management functions

FMT_SMR.1 Security roles

FMT_MSA.1(b) Management of security attributes

Hierarchical to: No other components.

FMT_MSA.1.1(b)

The TSF shall enforce the [Firewall Information Control SFP] to restrict the ability to [modify] the security attributes [which includes all internal attributes available to the administrators] to [Primary Admin, Restricted Admins].

Nortel VPN Router v7.05 and Client Workstation v7.11	Page 33 of 67
© 2008 Nortel Networks

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Contents Nortel Networks Corsec Security, Inc Version Modification Date Modified By Description of Changes Revision HistoryTable of Contents Table of Tables Table of FiguresProtection Profile Claims RationalePurpose Security Target IntroductionSecurity Target, TOE and CC Identification and Conformance ST, TOE, and CC Identification and ConformanceConventions Conventions, Acronyms, and TerminologyTerminology TerminologyPrimary Admin password TOE Description Product TypeProduct Description Branch Office Deployment Configuration of the TOE Physical Boundary TOE Boundaries and ScopeTOE Environment Logical BoundaryEnterprise WorldSecurity Audit Cryptographic SupportUser Data Protection Security Management Identification and AuthenticationProtection of the TOE Security Functions Trusted Path/ChannelsExcluded TOE Functionality TOE Security Environment AssumptionsThreats to Security Threats Addressed by the TOE Environment Threats Addressed by the TOESecurity Objectives for the TOE Security ObjectivesIT Security Objectives Security Objectives for the EnvironmentNon-IT Security Objectives OE.TIMETOE Security Functional Requirements IT Security RequirementsTOE Security Functional Requirements ST OperationDescription ST Operation FAUGEN.1 Audit Data Generation Class FAU Security AuditFAUSAR.1 Audit review Auditable EventsDependencies FAUGEN.1 Audit data generation FCSCKM.1a Cryptographic key generation Diffie-Hellman Class FCS Cryptographic SupportFCSCKM.1b Cryptographic key generation RSA FCSCKM.4 Cryptographic key destructionFCSCOP.1b Cryptographic operation authentication FCSCOP.1d Cryptographic operation random number generationFCSCOP.1e Cryptographic operation hashing Security Target, Version March 18 FDPACF.1 Security attribute based access control FDPACC.2 Complete access controlClass FDP User Data Protection FDPIFC.2a Complete information flow control VPNFDPIFF.1a Simple security attributes VPN FDPIFC.2b Complete information flow control FirewallFDPIFF.1b Simple security attributes Firewall FDPUIT.1 Data exchange integrity FDPUCT.1 Basic data exchange confidentialityFDPUCT.1.1 FDPUIT.1.1FIAUAU.1 Timing of authentication Class FIA Identification and AuthenticationFIAUAU.5 Multiple authentication mechanisms FIAUID.2 User identification before any actionDependencies No dependencies FMTMOF.1a Management of security functions behaviour Class FMT Security ManagementFMTMOF.1b Management of security functions behaviour FMTMSA.1a Management of security attributesFMTMSA.2 Secure security attributes FMTMSA.1c Management of security attributesFMTMSA.3a Static attribute initialisation FMTMSA.2.1FMTMSA.3b Static attribute initialisation FMTSMF.1 Specification of Management FunctionsFMTMSA.3c Static attribute initialisation FMTSMR.1 Security rolesFMTSMR.1.2 FPTTST.1 TSF testing FPTAMT.1 Abstract machine testingClass FPT Protection of the TSF FPTRPL.1 Replay detectionFTPTRP.1 Trusted path Class FTP Trusted Path/ChannelsFTPTRP.1.1 FTPTRP.1.2FPTRVM.1 Non-bypassability of the TSP Security Functional Requirements on the IT EnvironmentFPTSEP.1 TSF domain separation FPTSTM.1 Reliable time stampsSecurity Target, Version 3.9March 18 Assurance Requirements Assurance ComponentsAssurance Requirements TOE Security Functions TOE Summary SpecificationTOE Security Description FunctionSecurity Audit Configuration LogAccounting Logs Security LogEvent Log System LogFips Validated Modules Cryptographic SupportFIPS-Validated Cryptographic Algorithms Validation Modules Fips 140-2 Certificate #User Data Protection Security Management Identification and AuthenticationPower-Up Self-Tests Protection of the TOE Security FunctionsConditional Self-Tests Trusted Path/Channels TOE Security Assurance MeasuresTOE Security Functional Requirements Satisfied FTPTRP.1 Assurance Assurance Measure ComponentAugmentation to EAL 4+ assurance level Protection Profile Reference Protection Profile ClaimsSecurity Objectives Rationale RationaleRelationship of Security Threats to Objectives TOE Objectives Environmental Objectives Non-ITHack Certificate OE.CERTIFICATE Security Functional Requirements RationaleObjectives Requirements Relationship of Security Requirements to ObjectivesEnv Functions and dataFMTMSA.3a,b,c Able to access such functionalityIntegrity Reject packets based on their attributesRationale for Strength of Function Security Assurance Requirements RationaleDependency Rationale Functional Requirements DependenciesFCSCOP.1 TOE Summary Specification Rationale Configuration Management Secure Delivery and OperationDevelopment Guidance Documentation Life Cycle Support DocumentsTests Vulnerability and TOE Strength of Function Analyses Strength of FunctionAcronyms AcronymsAcronym Definition DoDSHA