LeastPrivilegedMSGraph.psd1

#
# Module manifest for module 'LeastPrivilegedMSGraph'
#
# Generated by: Morten Mynster
#
# Generated on: 2025
#

@{

    # Script module or binary module file associated with this manifest.
    RootModule           = 'LeastPrivilegedMSGraph.psm1'

    # Version number of this module.
    ModuleVersion        = '2.0.0'

    # Supported PSEditions
    # CompatiblePSEditions = @()

    # ID used to uniquely identify this module
    GUID                 = 'a36f8f7d-ae1a-41d2-a957-cae8c22216aa'

    # Author of this module
    Author               = 'Morten Mynster'

    # Company or vendor of this module
    CompanyName          = 'Mynster'

    # Copyright statement for this module
    Copyright            = '(c) Morten Mynster. All rights reserved.'

    # Description of the functionality provided by this module
    Description          = 'Analyzes Microsoft Graph permissions and provides least privileged recommendations'

    # Minimum version of the PowerShell engine required by this module
    PowerShellVersion    = '7.4'

    # Name of the PowerShell host required by this module
    # PowerShellHostName = ''

    # Minimum version of the PowerShell host required by this module
    # PowerShellHostVersion = ''

    # Minimum version of Microsoft .NET Framework required by this module. This prerequisite is valid for the PowerShell Desktop edition only.
    # DotNetFrameworkVersion = ''

    # Minimum version of the common language runtime (CLR) required by this module. This prerequisite is valid for the PowerShell Desktop edition only.
    # ClrVersion = ''

    # Processor architecture (None, X86, Amd64) required by this module
    # ProcessorArchitecture = ''

    # Modules that must be imported into the global environment prior to importing this module
    RequiredModules      = @('EntraAuth', 'PSFramework', 'MSGraphPermissions', 'EntraAuth.Graph')

    # Assemblies that must be loaded prior to importing this module
    # RequiredAssemblies = @()

    # Script files (.ps1) that are run in the caller's environment prior to importing this module.
    # ScriptsToProcess = @()

    # Type files (.ps1xml) to be loaded when importing this module
    # TypesToProcess = @()

    # Format files (.ps1xml) to be loaded when importing this module
    # FormatsToProcess = @()

    # Modules to import as nested modules of the module specified in RootModule/ModuleToProcess
    # NestedModules = @()

    # Functions to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no functions to export.
    FunctionsToExport    = @('Assert-LPMSGraph','Export-PermissionAnalysisReport','Get-AppActivityData','Get-AppRoleAssignment','Get-AppThrottlingData','Get-PermissionAnalysis','Initialize-LogAnalyticsApi','Invoke-LPMSGraphScan')

    # Cmdlets to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no cmdlets to export.
    CmdletsToExport      = @()

    # Variables to export from this module
    VariablesToExport    = @()

    # Aliases to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no aliases to export.
    AliasesToExport      = @()

    # DSC resources to export from this module
    DscResourcesToExport = @()

    # List of all modules packaged with this module
    # ModuleList = @()

    # List of all files packaged with this module
    FileList             = @(
        'data/base.html'
    )

    # Private data to pass to the module specified in RootModule/ModuleToProcess. This may also contain a PSData hashtable with additional module metadata used by PowerShell.
    PrivateData          = @{

        PSData = @{

            # Tags applied to this module. These help with module discovery in online galleries.
            # Tags = @()

            # A URL to the license for this module.
            # LicenseUri = ''

            # A URL to the main website for this project.
            # ProjectUri = ''

            # A URL to an icon representing this module.
            # IconUri = ''

            # ReleaseNotes of this module
            ReleaseNotes = '## [2.0.0] - 2026-02-24

### Added
- Delegated permissions is now included in the report to give better visibility into your apps and its permissions
- Dependencies to ''MSGraphPermissions'', ''EntraAuth.Graph'' which lets us get better visibility to the correct permission scopes for each url included EntraAuth.Graph for improved performance
- Improved limitation in activity gathering so you are able to both set a throtle limit on this along with specifying how many activities you would like to base your permission scoping upon
- Report Improvements as listed below:
- - Added permission scopes for each permission to difrenciate between application and delegated scopes
- - Ability to expand the optimal permissions to see which endpoints this permission will cover
- - Improved UI in regards to the vertical scope of the page and moved a button to the left
- - Added built in filters in the top overview to understand and apply filters faster
- - Added tenant information to the report
- - Added additional data to the csv export from the report
- - More filtering options

### Removed
- No longer supports powershell 5.1 minimum powershell version is now 7.4
- Permission complexity from this module and seperated into its own module ''MSGraphPermissions'' with improved permission lookup (More endpoints and more accurate permission scoping)
- Activity gathering using PSFrameworks runspaces replaced with forech -parralel from powershell 7

### Fixed
- An issue in gathering activity data caused by runspaces crashing while attempting to pull data from the endpoints
- Throttling from the log analytics API causing some data to not be returned

### Acknowledgments
Jake Hildreth - Thanks for the sparring and feedback
Friedrich Weinmann - Thanks for the sparring and feedback


'


            # Prerelease string of this module
            Prerelease   = ''

            # Flag to indicate whether the module requires explicit user acceptance for install/update/save
            # RequireLicenseAcceptance = $false

            # External dependent modules of this module
            # ExternalModuleDependencies = @()

        } # End of PSData hashtable

    } # End of PrivateData hashtable

    # HelpInfo URI of this module
    # HelpInfoURI = ''

    # Default prefix for commands exported from this module. Override the default prefix using Import-Module -Prefix.
    # DefaultCommandPrefix = ''

}