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Added prompt to open browser to the new rule #33

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Added prompt to open browser to the new rule #33

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792a958
Added prompt to open browser to the new rule
Frenz242 Dec 2, 2024
c7c5ce0
Renamed the rule from "Test" to "Phishing Warning"
Frenz242 Dec 12, 2024
6726911
Added script to generate storage and archive storage report
Frenz242 Dec 13, 2024
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15 changes: 15 additions & 0 deletions Exchange/MailboxStorageReport.ps1
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Original file line number Diff line number Diff line change
@@ -0,0 +1,15 @@
Connect-ExchangeOnline -UserPrincipalName [email protected]

$MailboxStorage = Get-Mailbox -ResultSize Unlimited | ForEach-Object {
$PrimaryStats = Get-MailboxStatistics $_.Identity
$ArchiveStats = if ($_.ArchiveStatus -eq "Active") { Get-MailboxStatistics -Archive $_.Identity } else { $null }
[PSCustomObject]@{
User = $_.DisplayName
PrimaryMailboxSize = $PrimaryStats.TotalItemSize.Value.ToString()
ArchiveMailboxSize = if ($ArchiveStats) { $ArchiveStats.TotalItemSize.Value.ToString() } else { "No Archive" }
PrimaryItemCount = $PrimaryStats.ItemCount
ArchiveItemCount = if ($ArchiveStats) { $ArchiveStats.ItemCount } else { "No Archive" }
}
}

$MailboxStorage | Export-Csv -Path "MailboxStorageReport.csv" -NoTypeInformation -Encoding UTF8
2 changes: 1 addition & 1 deletion Phishing Mail Warning/AddPhishingMailWarning.ps1
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Expand Up @@ -19,7 +19,7 @@ $HTMLDisclaimer = '<table border=0 cellspacing=0 cellpadding=0 align="left" widt
Write-Host "Creating Transport Rule" -ForegroundColor Cyan

# Create new Transport Rule
New-TransportRule -Name "External Email Warning test" `
New-TransportRule -Name "Phishing Warning" `
-FromScope NotInOrganization `
-SentToScope InOrganization `
-SubjectOrBodyMatchesPatterns (Get-Content $PSScriptRoot\PhishingPatterns.txt) `
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19 changes: 19 additions & 0 deletions Phishing Mail Warning/ImpersonationMailWarning.ps1
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Expand Up @@ -50,6 +50,9 @@ Function Remove-ExistingRules {
# Get all existing users
$displayNames = (Get-EXOMailbox -ResultSize unlimited -RecipientTypeDetails usermailbox).displayname

#sort the display names
$displaynames = $displayNames | Sort-Object

# Set the transport rule name
$transportRuleName = "Impersonation warning"

Expand Down Expand Up @@ -130,6 +133,22 @@ else {
Write-Host "Transport rule created" -ForegroundColor Green
}

# Get the transport rules again so we can open a browser directly to it (only link to the first rule found)
$existingTransportRule = Get-TransportRule | Where-Object {$_.Name -like $transportRuleName+"*"} | Select-Object -First 1

#build the URL
$urlPrefix = "https://admin.exchange.microsoft.com/#/transportrules/:/ruleDetails/"
$ruleURL = $urlPrefix + $existingtransportrule.Guid + "/viewinflyoutpanel"

# Open a browser to the Transport Rule
write-host "Rule URL: " -NoNewline
write-host $ruleURL -ForegroundColor Cyan
$OpenInProwser = Read-Host Open browser to URL? [Y] Yes [N] No

if ($OpenInProwser -match "[yY]") {
Start-Process $ruleURL
}

# Close Exchange Online Connection
$close = Read-Host Close Exchange Online connection? [Y] Yes [N] No

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