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Author SHA1 Message Date
Przemyslaw Klys 826460f739 readme update 2020-11-09 09:45:28 +01:00
Przemyslaw Klys 9e34f4297c Update 2020-11-09 09:45:04 +01:00
6 changed files with 40 additions and 22 deletions
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@@ -8,7 +8,7 @@
Description = 'Group Policy Eater is a PowerShell module that aims to gather information about Group Policies but also allows fixing issues that you may find in them.'
FunctionsToExport = @('Add-GPOPermission', 'Add-GPOZaurrPermission', 'Backup-GPOZaurr', 'Clear-GPOZaurrSysvolDFSR', 'ConvertFrom-CSExtension', 'Find-CSExtension', 'Get-GPOZaurr', 'Get-GPOZaurrAD', 'Get-GPOZaurrBackupInformation', 'Get-GPOZaurrBroken', 'Get-GPOZaurrDictionary', 'Get-GPOZaurrDuplicateObject', 'Get-GPOZaurrFiles', 'Get-GPOZaurrFilesPolicyDefinition', 'Get-GPOZaurrFolders', 'Get-GPOZaurrInheritance', 'Get-GPOZaurrLegacyFiles', 'Get-GPOZaurrLink', 'Get-GPOZaurrLinkSummary', 'Get-GPOZaurrNetLogon', 'Get-GPOZaurrOwner', 'Get-GPOZaurrPassword', 'Get-GPOZaurrPermission', 'Get-GPOZaurrPermissionConsistency', 'Get-GPOZaurrPermissionRoot', 'Get-GPOZaurrPermissionSummary', 'Get-GPOZaurrSysvolDFSR', 'Get-GPOZaurrWMI', 'Invoke-GPOZaurr', 'Invoke-GPOZaurrContent', 'Invoke-GPOZaurrPermission', 'Invoke-GPOZaurrSupport', 'New-GPOZaurrWMI', 'Optimize-GPOZaurr', 'Remove-GPOPermission', 'Remove-GPOZaurr', 'Remove-GPOZaurrBroken', 'Remove-GPOZaurrDuplicateObject', 'Remove-GPOZaurrFolders', 'Remove-GPOZaurrLegacyFiles', 'Remove-GPOZaurrPermission', 'Remove-GPOZaurrWMI', 'Repair-GPOZaurrNetLogonOwner', 'Repair-GPOZaurrPermissionConsistency', 'Restore-GPOZaurr', 'Save-GPOZaurrFiles', 'Set-GPOOwner', 'Set-GPOZaurrOwner')
GUID = 'f7d4c9e4-0298-4f51-ad77-e8e3febebbde'
ModuleVersion = '0.0.76'
ModuleVersion = '0.0.77'
PowerShellVersion = '5.1'
PrivateData = @{
PSData = @{
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@@ -73,9 +73,8 @@
}
New-HTMLPanel {
New-HTMLChart {
# New-ChartLegend -Names 'Bad', 'Good' -Color PaleGreen, Salmon
New-ChartBarOptions -Type barStacked
New-ChartLegend -Name 'Consistent', 'Inconsistent'
New-ChartLegend -Name 'Consistent', 'Inconsistent' -Color PaleGreen, Salmon
New-ChartBar -Name 'TopLevel' -Value $Script:Reporting['GPOConsistency']['Variables']['Consistent'], $Script:Reporting['GPOConsistency']['Variables']['Inconsistent']
New-ChartBar -Name 'Inherited' -Value $Script:Reporting['GPOConsistency']['Variables']['ConsistentInside'], $Script:Reporting['GPOConsistency']['Variables']['InconsistentInside']
} -Title 'Permissions Consistency' -TitleAlignment center
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@@ -69,26 +69,31 @@
}
}
Summary = {
New-HTMLText -TextBlock {
"NetLogon is crucial part of Active Directory. Files stored there are available on each and every computer or server in the company. "
"Keeping those files clean and secure is very important task. "
"It's important that NetLogon file owners are set to BUILTIN\Administrators (SID: S-1-5-32-544). "
"Owners have full control over the file object. Current owner of the file may be an Administrator but it doesn't guarentee that he/she will be in the future. "
"That's why as a best-practice it's recommended to change any non-administrative owners to BUILTIN\Administrators, and even Administrative accounts should be replaced with it. "
} -FontSize 10pt
New-HTMLList -Type Unordered {
New-HTMLListItem -Text 'NetLogon Files in Total: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwners'] -FontWeight normal, bold
New-HTMLListItem -Text 'NetLogon BUILTIN\Administrators as Owner: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersAdministrators'] -FontWeight normal, bold
New-HTMLListItem -Text "NetLogon Owners requiring change: ", $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersToFix'] -FontWeight normal, bold {
New-HTMLList -Type Unordered {
New-HTMLListItem -Text 'Not Administrative: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersNotAdministrative'] -FontWeight normal, bold
New-HTMLListItem -Text 'Administrative, but not BUILTIN\Administrators: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersAdministrativeNotAdministrators'] -FontWeight normal, bold
}
}
} -FontSize 10pt
New-HTMLText -Text "Follow the steps below table to get NetLogon Owners into compliant state." -FontSize 10pt
}
Solution = {
New-HTMLTab -Name 'NetLogon Owners' {
New-HTMLSection -Invisible {
New-HTMLPanel {
New-HTMLText -TextBlock {
"Following table shows NetLogon file owners. It's important that NetLogon file owners are set to BUILTIN\Administrators (SID: S-1-5-32-544). "
"Owners have full control over the file object. Current owner of the file may be an Administrator but it doesn't guarentee that he will be in the future. "
"That's why as a best-practice it's recommended to change any non-administrative owners to BUILTIN\Administrators, and even Administrative accounts should be replaced with it. "
} -FontSize 10pt
New-HTMLList -Type Unordered {
New-HTMLListItem -Text 'NetLogon Files in Total: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwners'] -FontWeight normal, bold
New-HTMLListItem -Text 'NetLogon BUILTIN\Administrators as Owner: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersAdministrators'] -FontWeight normal, bold
New-HTMLListItem -Text "NetLogon Owners requiring change: ", $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersToFix'] -FontWeight normal, bold {
New-HTMLList -Type Unordered {
New-HTMLListItem -Text 'Not Administrative: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersNotAdministrative'] -FontWeight normal, bold
New-HTMLListItem -Text 'Administrative, but not BUILTIN\Administrators: ', $Script:Reporting['NetLogonPermissions']['Variables']['NetLogonOwnersAdministrativeNotAdministrators'] -FontWeight normal, bold
}
}
} -FontSize 10pt
New-HTMLText -Text "Follow the steps below table to get NetLogon Owners into compliant state." -FontSize 10pt
& $Script:GPOConfiguration['NetLogonPermissions']['Summary']
}
New-HTMLPanel {
New-HTMLChart {
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New-HTMLText -TextBlock {
"Group Policies are stored in two places - Active Directory (metadata) and SYSVOL (content)."
"Since those are managed in different ways, replicated in different ways it's possible because of different issues they get out of sync."
}
} -LineBreak
New-HTMLText -Text "For example:"
New-HTMLList -Type Unordered {
New-HTMLListItem -Text 'USN Rollback in AD could cause group policies to reappar in Active Directory, yet SYSVOL data would be unavailable'
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@@ -51,6 +51,7 @@
Data = $null
WarningsAndErrors = $null
Time = $null
Summary = $null
Variables = Copy-Dictionary -Dictionary $Script:GPOConfiguration[$T]['Variables']
}
$TimeLogGPOList = Start-TimeLog
@@ -75,6 +76,9 @@
}
}
)
if ($Script:GPOConfiguration[$T]['Summary']) {
$Script:Reporting[$T]['Summary'] = Invoke-Command -ScriptBlock $Script:GPOConfiguration[$T]['Summary']
}
$TimeEndGPOList = Stop-TimeLog -Time $TimeLogGPOList -Option OneLiner
$Script:Reporting[$T]['Time'] = $TimeEndGPOList
Write-Color -Text '[i]', '[End ] ', $($Script:GPOConfiguration[$T]['Name']), " [Time to execute: $TimeEndGPOList]" -Color Yellow, DarkGray, Yellow, DarkGray
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@@ -19,7 +19,15 @@
# GPOZaurr
## To install
## Table of Contents
- [GPOZaurr](#gpozaurr)
- [Table of Contents](#table-of-contents)
- [Installing](#installing)
- [Updating](#updating)
- [Changelog](#changelog)
## Installing
GPOZaurr requires `RSAT` installed to provide results. If you don't have them you can install them as below. Keep in mind it also installs GUI tools so it shouldn't be installed on user workstations.
@@ -37,7 +45,7 @@ Install-Module -Name GPOZaurr -AllowClobber -Force
Force and AllowClobber aren't necessary, but they do skip errors in case some appear.
## And to update
## Updating
```powershell
Update-Module -Name GPOZaurr
@@ -49,6 +57,8 @@ That's it. Whenever there's a new version, you run the command, and you can enjo
## Changelog
- 0.0.77 - 9.11.2020
- Improved `Invoke-GPOZaurr` (WIP)
- 0.0.76 - 8.11.2020
- Improved `Get-GPOZaurrNetLogon` to better handle errors
- 0.0.75 - 8.11.2020