@{
    # =====================================================================
    # CIS M365 Rapid Baseline Configuration
    # =====================================================================
    # This file defines the desired state for a new/greenfield tenant.
    # Edit values before running Deploy-CISM365RapidBaseline.ps1.
    #
    # IMPORTANT: This baseline is designed for NEW or NEWLY-ACQUIRED tenants.
    #            On an established tenant, some changes may impact users.
    # =====================================================================

    Tenant = @{
        # Your tenant's initial .onmicrosoft.com domain
        TenantDomain         = 'contoso.onmicrosoft.com'

        # SharePoint admin center URL
        SharePointAdminUrl   = 'https://contoso-admin.sharepoint.com'

        # License profile: E3 | E5 | E3+P2
        # Determines whether P2-only features (Identity Protection, PIM) are configured
        LicenseProfile       = 'E3'
    }

    # =====================================================================
    # Section 5: Entra ID (Identity)
    # =====================================================================
    EntraID = @{
        # 1.3.1 - Password expiration policy
        PasswordExpiration   = 'NeverExpire'   # NeverExpire | 90Days | 180Days

        # 5.2.3.2 - Custom banned password list
        BannedPasswords      = @('Contoso', 'Contoso1', 'Password', 'Welcome')

        # 5.1.2.3 - Restrict non-admin users from creating tenants
        BlockTenantCreation  = $true

        # 5.1.2.6 - Disable LinkedIn account connections
        DisableLinkedIn      = $true

        # 5.1.2.2 - Disallow third-party integrated applications (user consent)
        # Note: Set to $true for strict CIS compliance. May break some SaaS integrations.
        BlockUserConsent     = $true

        # 5.1.4.2 - Maximum devices per user
        MaxDevicesPerUser    = 5

        # 5.1.4.3 - Do not add GA role as local admin during Entra join
        GALocalAdminDisabled = $true

        # 5.2.3.1 - Microsoft Authenticator: protect against MFA fatigue
        MFAFatigueProtection = $true

        # Emergency access accounts (break-glass) - used for CA policy exclusions
        BreakGlassAccounts   = @(
            'breakglass1@contoso.onmicrosoft.com'
            'breakglass2@contoso.onmicrosoft.com'
        )
    }

    # =====================================================================
    # Section 5.2.2: Conditional Access Policies
    # =====================================================================
    ConditionalAccess = @(
        @{
            Name        = 'CIS-Block-Legacy-Auth'
            Description = 'CIS 5.2.2.3 - Block legacy authentication protocols'
            Enabled     = $true
            State       = 'enabled'
            Conditions  = @{
                Applications = @{ IncludeApplications = @('All') }
                Users        = @{ IncludeUsers = @('All'); ExcludeUsers = @() }
                ClientAppTypes = @('exchangeActiveSync', 'other')
            }
            GrantControls = @{
                BuiltInControls = @('block')
                Operator        = 'OR'
            }
        }
        @{
            Name        = 'CIS-Require-MFA-Admins'
            Description = 'CIS 5.2.2.1 - Require MFA for all users in administrative roles'
            Enabled     = $true
            State       = 'enabled'
            Conditions  = @{
                Applications = @{ IncludeApplications = @('All') }
                Users        = @{ IncludeUsers = @('All'); ExcludeRoles = @('62e90394-69f5-4237-9190-012177145e10') } # Exclude Global Admin if using PIM
            }
            GrantControls = @{
                BuiltInControls = @('mfa')
                Operator        = 'OR'
            }
        }
        @{
            Name        = 'CIS-Require-MFA-All-Users'
            Description = 'CIS 5.2.2.2 - Require MFA for all users'
            Enabled     = $true
            State       = 'enabled'
            Conditions  = @{
                Applications = @{ IncludeApplications = @('All') }
                Users        = @{ IncludeUsers = @('All'); ExcludeUsers = @() }
                Locations    = @{ IncludeLocations = @('AllTrusted') } # Requires named locations
            }
            GrantControls = @{
                BuiltInControls = @('mfa')
                Operator        = 'OR'
            }
        }
        @{
            Name        = 'CIS-Block-Device-Code-Flow'
            Description = 'CIS 5.2.2.12 - Block device code sign-in flow'
            Enabled     = $true
            State       = 'enabled'
            Conditions  = @{
                Applications   = @{ IncludeApplications = @('All') }
                Users          = @{ IncludeUsers = @('All'); ExcludeUsers = @() }
                AuthenticationFlows = @{ IncludeAuthenticationFlows = @('deviceCode') }
            }
            GrantControls = @{
                BuiltInControls = @('block')
                Operator        = 'OR'
            }
        }
        @{
            Name        = 'CIS-Block-High-Risk-SignIns'
            Description = 'CIS 5.2.2.8 - Block sign-ins with medium/high risk (requires P2)'
            Enabled     = $true
            State       = 'enabledForReportingButNotEnforced'  # Set to 'enabled' after validation
            Conditions  = @{
                Applications = @{ IncludeApplications = @('All') }
                Users        = @{ IncludeUsers = @('All'); ExcludeUsers = @() }
                SignInRiskLevels = @('high', 'medium')
            }
            GrantControls = @{
                BuiltInControls = @('block')
                Operator        = 'OR'
            }
        }
    )

    # =====================================================================
    # Section 2: Microsoft Defender for Office 365
    # =====================================================================
    Defender = @{
        # 2.1.1 - Safe Links for Office Applications
        SafeLinks = @{
            Name              = 'CIS-SafeLinks-Default'
            Enabled           = $true
            TrackClicks       = $true
            AllowClickThrough = $false
            ScanUrls          = $true
            EnableForInternalSenders = $true
        }

        # 2.1.4 - Safe Attachments
        SafeAttachments = @{
            Name       = 'CIS-SafeAttachments-Default'
            Enabled    = $true
            Action     = 'Block'   # Block | DynamicDelivery | Monitor
            QuarantineMessages = $true
        }

        # 2.1.2 - Common Attachment Types Filter (built into anti-malware)
        AntiMalware = @{
            Name                  = 'CIS-AntiMalware-Default'
            Enabled               = $true
            EnableInternalSenderNotifications = $true
            FileTypes             = @('ace', 'ani', 'app', 'docm', 'exe', 'iso', 'jar', 'jnlp', 'msi', 'php', 'ps1', 'scr', 'vbs', 'wsf')
        }

        # Anti-Phish baseline
        AntiPhish = @{
            Name                          = 'CIS-AntiPhish-Default'
            Enabled                       = $true
            EnableMailboxIntelligence     = $true
            EnableSpoofIntelligence       = $true
            MailboxIntelligenceProtectionAction = 'Quarantine'
            TargetedUserProtectionAction  = 'Quarantine'
            TargetedDomainProtectionAction = 'Quarantine'
        }
    }

    # =====================================================================
    # Section 6: Exchange Online
    # =====================================================================
    Exchange = @{
        # 6.2.1 - Block all forms of external mail forwarding
        BlockExternalForwarding = $true

        # 6.1.2 - Enable mailbox auditing organization-wide
        EnableMailboxAudit      = $true

        # 6.2.3 - Identify email from external senders (external sender banner)
        EnableExternalSenderBanner = $true

        # Transport rule: prepend external email warning
        ExternalEmailWarning    = $true
    }

    # =====================================================================
    # Section 7: SharePoint / OneDrive
    # =====================================================================
    SharePoint = @{
        # 7.x - Default sharing link type
        # Options: Direct, Internal, AnonymousAccess
        DefaultSharingLinkType = 'Direct'   # Most restrictive = Direct (specific people only)

        # 7.x - External sharing for SharePoint
        SharePointExternalSharing = 'Disabled'   # Disabled | ExistingExternalUserSharingOnly | ExternalUserSharingOnly | Anyone

        # 7.x - External sharing for OneDrive
        OneDriveExternalSharing   = 'Disabled'   # Disabled | ExistingExternalUserSharingOnly | ExternalUserSharingOnly | Anyone

        # Guest access expiration (days)
        GuestAccessExpirationDays = 30
    }

    # =====================================================================
    # Section 8: Microsoft Teams
    # =====================================================================
    Teams = @{
        # 8.x - Allow anonymous users to join meetings
        AllowAnonymousMeetingJoin = $false

        # 8.x - Allow anonymous users to start meetings
        AllowAnonymousMeetingStart = $false

        # 8.x - Teams email integration
        EnableEmailIntegration     = $false

        # Federation / external access
        AllowFederatedUsers        = $false
        AllowTeamsConsumer         = $false
    }
}