Powershell

TL;DR

1. Update your Windows Registry via Powershell script.

Settings

1. Identify your version of Microsoft Office and correct entries to match your version.

   Optionally, if you have more than one version, create additional configurations.

2. Create a Powershell script with the new settings.

   Optionally add other internal and third-party domains to be trusted via the Safe Senders List.

# VARIABLES
$localdir = $Env:USERPROFILE
$localfile = "domains.txt"
$localfilecomplete = "$localdir\$localfile"
$localfiletest = Test-Path -Path $localfilecomplete

#### TEST
## GET POLICY
#Get-ExecutionPolicy -Scope LocalMachine
## SET POLICY
#Set-ExecutionPolicy -ExecutionPolicy Bypass -Scope LocalMachine
## UNSET POLICY
#Set-ExecutionPolicy -ExecutionPolicy Undefined -Scope LocalMachine
####

# BASE DIR
Set-Location -Path $localdir
# REMOVE PREVIOUS
if ($localfiletest) {Remove-Item $localfile} else {}
New-Item $localfile
# ADD CONTENT
# ADJUST DOMAINS IN: https://docs.phishx.io/pt/guide/requirements/domains.html
Set-Content $localfile 'phishx.io'
Add-Content $localfile 'phishx.com'
Add-Content $localfile 'appstudio.shop'
Add-Content $localfile 'banknow.cloud'
Add-Content $localfile 'datagov.click'
Add-Content $localfile 'dealsnews.club'
Add-Content $localfile 'festivalnews.online'
Add-Content $localfile 'goonline.help'
Add-Content $localfile 'linkdata.live'
Add-Content $localfile 'mailnews.store'
Add-Content $localfile 'mailto.site'
Add-Content $localfile 'marketonline.one'
Add-Content $localfile 'messageapp.store'
Add-Content $localfile 'newstoday.click'
Add-Content $localfile 'peoplex.io'
Add-Content $localfile 'phishing.com.br'
Add-Content $localfile 'privacynow.click'
Add-Content $localfile 'professionalopportunity.store'
Add-Content $localfile 'securedevice.site'
Add-Content $localfile 'securityapp.cloud'
Add-Content $localfile 'sharemessages.online'
Add-Content $localfile 'techsol.click'
Add-Content $localfile 'techtips.one'
Add-Content $localfile 'techtips.shop'
Add-Content $localfile 'travelforme.cloud'
Add-Content $localfile 'varejoonline.club'
Add-Content $localfile 'viagemagora.xyz'
Add-Content $localfile 'webportal.one'
Add-Content $localfile 'appcentral.info'
Add-Content $localfile 'apphub.lat'
Add-Content $localfile 'bizconnect.click'
Add-Content $localfile 'cloudconnect.cfd'
Add-Content $localfile 'datalink.lol'
Add-Content $localfile 'datasync.store'
Add-Content $localfile 'datatips.pro'
Add-Content $localfile 'devicecloud.life'
Add-Content $localfile 'deviceguard.pro'
Add-Content $localfile 'infoportal.live'
Add-Content $localfile 'linkhub.digital'
Add-Content $localfile 'mailvault.site'
Add-Content $localfile 'messagevault.store'
Add-Content $localfile 'newsbyte.click'
Add-Content $localfile 'newsflash.click'
Add-Content $localfile 'newslink.digital'
Add-Content $localfile 'onlineguide.one'
Add-Content $localfile 'privacyportal.store'
Add-Content $localfile 'privatemessage.cloud'
Add-Content $localfile 'privatemessage.lat'
Add-Content $localfile 'professionalhub.click'
Add-Content $localfile 'proopportunity.one'
Add-Content $localfile 'quicktips.site'
Add-Content $localfile 'securetech.lat'
Add-Content $localfile 'shopsmart.bond'
Add-Content $localfile 'smartdevice.live'
Add-Content $localfile 'technews.rest'
Add-Content $localfile 'techwave.pics'
Add-Content $localfile 'traveltips.quest'
Add-Content $localfile 'trendalert.store'

### REGISTRY
## https://support.microsoft.com/en-us/topic/how-to-deploy-junk-email-settings-such-as-the-safe-senders-list-by-using-group-policy-d17e49fb-af72-c796-6295-4da6d89ef5fa
# create path
New-Item 'HKCU:\Software\Policies\Microsoft\office\16.0\outlook\options\mail' -Force
New-Item 'HKCU:\Software\Microsoft\office\16.0\outlook\options\mail' -Force
# junkmailimportlists
New-ItemProperty 'HKCU:\Software\Policies\Microsoft\office\16.0\outlook\options\mail' -Name 'junkmailimportlists' -PropertyType 'DWord' -Value 1 -Force
New-ItemProperty 'HKCU:\Software\Microsoft\office\16.0\outlook\options\mail' -Name 'junkmailimportlists' -PropertyType 'DWord' -Value 1 -Force
# junkmailsafesendersfile
New-ItemProperty 'HKCU:\Software\Policies\Microsoft\office\16.0\outlook\options\mail' -Name 'junkmailsafesendersfile' -PropertyType 'String' -Value $localfilecomplete -Force
New-ItemProperty 'HKCU:\Software\Microsoft\office\16.0\outlook\options\mail' -Name 'junkmailsafesendersfile' -PropertyType 'String' -Value $localfilecomplete -Force

# STOP OUTLOOK
Stop-Process -Name "OUTLOOK" -Force -ErrorAction SilentlyContinue
# START OUTLOOK
Start-Process -FilePath "$Env:PROGRAMFILES\Microsoft Office\root\Office16\OUTLOOK.EXE" -ErrorAction SilentlyContinue

3. Distribute the script and run it once for all users.