Optimizing Security Compliance Checks in Microsoft 365 with PowerShell

# Install Microsoft.Graph module if not already installed
if (-Not (Get-Module -ListAvailable -Name Microsoft.Graph)) {
    Install-Module -Name Microsoft.Graph -Scope CurrentUser -AllowClobber
}
# Connect to Microsoft Graph
Connect-MgGraph -Scopes 'Compliance.Read.All'
# Retrieve compliance policies
$compliancePolicies = Get-MgCompliancePolicy
Write-Host "=== Microsoft 365 Compliance Policies ==="
foreach ($policy in $compliancePolicies) {
    Write-Host "Policy Name: $($policy.DisplayName) - Status: $($policy.Status)"
}
# Check for compliance alerts
$complianceAlerts = Get-MgComplianceAlert
Write-Host "=== Compliance Alerts ==="
if ($complianceAlerts) {
    foreach ($alert in $complianceAlerts) {
        Write-Host "Alert: $($alert.AlertType) - Severity: $($alert.Severity) - Created: $($alert.CreatedDateTime)"
    }
} else {
    Write-Host "No compliance alerts found."
}
# Disconnect from Microsoft Graph
Disconnect-MgGraph
Write-Host "Compliance check completed."