Los sistemas de archivos permiten organizar los datos en los dispositivos de almacenamiento siguiendo una serie de normas y restricciones. Un sistema de archivos se implanta después de crear una partición en un dispositivo de almacenamiento (disco duro, USB, CD/DVD, etc.). La unidad principal de los sistemas de archivos es el archivo, en general, los…
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1 2 3 4 5 6 7 8 9 10 11 12 13 | #Los permisos explícitos son aquellos que se establecen de forma predeterminada en objetos que no son secundarios cuando se crea el objeto, o los que crea el usuario en objetos secundarios, primarios o que no son secundarios. $Path = ‘F:\power\permisos’ $acl = Get-Acl -Path $path $acl.Access | Select-Object IdentityReference,IsInherited #Eliminar permisos explícitos #RemoveAccessRule quita todos permisos de la lista de control de acceso (ACL) Allow o Deny coincidentes del archivo o directorio actual. $acl.Access | Where-Object{!($_.isInherited)} | ForEach-Object {$acl.RemoveAccessRule($_)} $acl.Access | Select-Object IdentityReference,IsInherited #Asignar nuevos permisos $acl | Set-Acl -Path $path |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | $ruta = 'F:\power\carpeta' New-Item -Path $ruta -ItemType Directory $permisos = Get-Acl -Path $ruta #Crear regla de acceso #System.Security.AccessControl.FileSystemAccessRule: Representa una abstracción de una entrada de control de acceso (ACE) que define una regla de acceso para un archivo o directorio $permisoadd = 'Todos', 'FullControl', 'ContainerInherit, ObjectInherit', 'None', 'Allow' $regla = New-Object -TypeName System.Security.AccessControl.FileSystemAccessRule -ArgumentList $permisoadd $permisos.SetAccessRule($regla) #Añadir permisos a la carpeta $permisos | Set-Acl -Path $ruta #Comprobar permisos $permisos.Access |
Source are available on CodePlex https://ntfssecurity.codeplex.com/ Download https://gallery.technet.microsoft.com/scriptcenter/1abd77a5-9c0b-4a2b-acef-90dbb2b84e85/file/48905/1/NTFSSecurity%201.3.zip Introduction Managing permissions with PowerShell is only a bit easier than in VBS or the command line as there are no cmdlets for most day-to-day tasks like getting a permission report or adding permission to an item. PowerShell only offers Get-Acl and Set-Acl but everything in between…
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Gestión del hardware Gestión de archivos Agregar/Eliminar software Actualizar Gestión de procesos Programación de tareas Gestión de usuarios Gestión del almacenamiento Gestión de la red Copias de seguridad Reparación del sistema Rendimiento del sistema Gestión del hardware
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 | #Computer System Hardware Classes #Cooling Device Classes Get-WmiObject Win32_Fan Get-WmiObject Win32_HeatPipe Get-WmiObject Win32_Refrigeration Get-WmiObject Win32_TemperatureProbe #Input Device Classes Get-WmiObject Win32_Keyboard Get-WmiObject Win32_PointingDevice #Mass Storage Classes Get-WmiObject Win32_AutochkSetting Get-WmiObject Win32_CDROMDrive Get-WmiObject Win32_DiskDrive Get-WmiObject Win32_FloppyDrive Get-WmiObject Win32_PhysicalMedia Get-WmiObject Win32_TapeDrive #Motherboard, Controller, and Port Classes Get-WmiObject Win32_1394Controller Get-WmiObject Win32_1394ControllerDevice Get-WmiObject Win32_AllocatedResource Get-WmiObject Win32_AssociatedProcessorMemory Get-WmiObject Win32_BaseBoard Get-WmiObject Win32_BIOS Get-WmiObject Win32_Bus Get-WmiObject Win32_CacheMemory Get-WmiObject Win32_ControllerHasHub Get-WmiObject Win32_DeviceBus Get-WmiObject Win32_DeviceMemoryAddress Get-WmiObject Win32_DeviceSettings Get-WmiObject Win32_DMAChannel Get-WmiObject Win32_FloppyController Get-WmiObject Win32_IDEController Get-WmiObject Win32_IDEControllerDevice Get-WmiObject Win32_InfraredDevice Get-WmiObject Win32_IRQResource Get-WmiObject Win32_MemoryArray Get-WmiObject Win32_MemoryArrayLocation Get-WmiObject Win32_MemoryDevice Get-WmiObject Win32_MemoryDeviceArray Get-WmiObject Win32_MemoryDeviceLocation Get-WmiObject Win32_MotherboardDevice Get-WmiObject Win32_OnBoardDevice Get-WmiObject Win32_ParallelPort Get-WmiObject Win32_PCMCIAController Get-WmiObject Win32_PhysicalMemory Get-WmiObject Win32_PhysicalMemoryArray Get-WmiObject Win32_PhysicalMemoryLocation Get-WmiObject Win32_PNPAllocatedResource Get-WmiObject Win32_PNPDevice Get-WmiObject Win32_PNPEntity Get-WmiObject Win32_PortConnector Get-WmiObject Win32_PortResource Get-WmiObject Win32_Processor Get-WmiObject Win32_SCSIController Get-WmiObject Win32_SCSIControllerDevice Get-WmiObject Win32_SerialPort Get-WmiObject Win32_SerialPortConfiguration Get-WmiObject Win32_SerialPortSetting Get-WmiObject Win32_SMBIOSMemory Get-WmiObject Win32_SoundDevice Get-WmiObject Win32_SystemBIOS Get-WmiObject Win32_SystemDriverPNPEntity Get-WmiObject Win32_SystemEnclosure Get-WmiObject Win32_SystemMemoryResource Get-WmiObject Win32_SystemSlot Get-WmiObject Win32_USBController Get-WmiObject Win32_USBControllerDevice Get-WmiObject Win32_USBHub #Networking Device Classes Get-WmiObject Win32_NetworkAdapter Get-WmiObject Win32_NetworkAdapterConfiguration Get-WmiObject Win32_NetworkAdapterSetting #Power Classes Get-WmiObject Win32_Battery Get-WmiObject Win32_CurrentProbe Get-WmiObject Win32_PortableBattery Get-WmiObject Win32_PowerManagementEvent Get-WmiObject Win32_VoltageProbe #Printing Classes Get-WmiObject Win32_DriverForDevice Get-WmiObject Win32_Printer Get-WmiObject Win32_PrinterConfiguration Get-WmiObject Win32_PrinterController Get-WmiObject Win32_PrinterDriver Get-WmiObject Win32_PrinterDriverDll Get-WmiObject Win32_PrinterSetting Get-WmiObject Win32_PrintJob Get-WmiObject Win32_TCPIPPrinterPort #Telephony Classes Get-WmiObject Win32_POTSModem Get-WmiObject Win32_POTSModemToSerialPort #Video and Monitor Classes Get-WmiObject Win32_DesktopMonitor Get-WmiObject Win32_DisplayControllerConfiguration Get-WmiObject Win32_VideoController Get-WmiObject Win32_VideoSettings Get-WmiObject Win32_Processor Get-WmiObject -Class Win32_Processor Get-WmiObject -query "select * from Win32_Processor" Get-WmiObject Win32_PnPEntity Get-WmiObject -Class Win32_PnPEntity Get-WmiObject -query “select * from Win32_PnPEntity” Get-WmiObject Win32_battery Get-WmiObject -Class Win32_battery Get-WmiObject -query “select * from Win32_battery” |
Ejemplos
1 2 3 4 5 6 7 8 9 | Get-WmiObject win32_processor | Select-Object LoadPercentage Get-WmiObject -query "select NumberOfCores from Win32_Processor" Get-WmiObject -Class Win32_Processor | Select-Object NumberOfCores Get-WmiObject -query “select Name,Status from Win32_PnPEntity” Get-WmiObject -query “select * from Win32_PnPEntity” | Select-Object Name, Status Get-WmiObject -query "select * from Win32_PnPEntity where caption like '%cam%'" Get-WmiObject Win32_PnPEntity | where {$_.caption -match 'webcam'} gwmi Win32_USBControllerDevice |%{[wmi]($_.Dependent)} | Sort Manufacturer,Description,DeviceID | Ft -GroupBy Manufacturer Description,Service,DeviceID Get-WmiObject -Class win32_battery |
Gestión de archivos
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | #Crear o modificar un archivo New-Item #Crear un directorio New-Item #Ver el contenido de un archivo Get-Content #Acceder al contenido de un directorio Set-Location #Listar el contenido de un directorio Get-ChildItem #Eliminar un archivo Remove-Item #Eliminar un directorio Remove-Item #Copiar un archivo o un directorio Copy-Item #Mover un archivo o un directorio Move-Item #Renombrar un archivo o un directorio Rename-Item #Comprimir y descomprimir un archivo o un directorio Compress-Archive Expand-Archive #Imprimir Out-Printer #Ver carpetas compartidas Get-SmbShare Get-WmiObject -Class Win32_Share #Compartir carpeta New-SmbShare #Ver y asignar permisos Get-Acl Set-Acl New-Object -TypeName System.Security.AccessControl.FileSystemAccessRule |
Ejemplos
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | #Comprimir Compress-Archive -LiteralPath C:\powershell\example.txt –CompressionLevel Optimal -DestinationPath C:\powershell\comprimido.zip #Actualizar un archivo comprimido Compress-Archive -LiteralPath C:\powershell\example2.txt -Update -DestinationPath C:\powershell\comprimido.zip #Descomprimir Expand-Archive -LiteralPath C:\powershell\comprimido.zip -DestinationPath C:\powershell\descomprimir #Crear y recurso compartido New-SmbShare -Name fso -Path F:\power #Crear y asignar permisos a un recurso compartido New-SmbShare -Name fso -Path F:\power –FullAccess administrador -ReadAccess Everyone #Ver permisos Get-Acl D:\power #Añadir permisos mediante reglas de acceso $permisos = Get-Acl -Path D:\power #Crear regla de acceso #System.Security.AccessControl.FileSystemAccessRule: Representa una abstracción de una entrada de control de acceso (ACE) que define una regla de acceso para un archivo o directorio $permisoadd = 'Todos', 'FullControl', 'ContainerInherit, ObjectInherit', 'None', 'Allow' $regla = New-Object -TypeName System.Security.AccessControl.FileSystemAccessRule -ArgumentList $permisoadd $permisos.SetAccessRule($regla) #Añadir permisos a la carpeta $permisos | Set-Acl -Path $ruta |
Agregar/Eliminar software
1 2 3 4 | Get-Package Get-WmiObject -Class Win32_Product Install-Package |
Ejemplos
1 2 3 4 5 6 7 8 9 10 11 12 | #Ver el nombre de programas instalados (Get-Package).name (Get-WmiObject -Class Win32_Product).name #Número de programas instalados (Get-WmiObject -Class Win32_Product).count #Instalar un programa Install-Package filezilla #Ver en el Registro información sobre el software instalado Get-ChildItem hklm:\software\microsoft\windows\currentversion\uninstall | ForEach-Object {(Get-ItemProperty $_.pspath).DisplayName} |
Actualizar
1 | Get-HotFix |
1 2 3 4 | $Origen = 'F:\power\carpeta1' $Destino = 'F:\power\carpeta2' $PermisosOrigen = Get-Acl -Path $Origen Set-Acl -Path $Destino -AclObject $PermisosOrigen |
1 2 3 4 5 | 1..200 | ForEach-Object { $sour="sour" $dest="\\192.168.1."+$_+"\c$\dest" get-acl $sour | set-acl -path $dest } |