{"id":508,"date":"2023-09-27T12:20:35","date_gmt":"2023-09-27T16:20:35","guid":{"rendered":"https:\/\/ve2cuy.com\/?page_id=508"},"modified":"2024-09-18T10:06:20","modified_gmt":"2024-09-18T14:06:20","slug":"420-1c5-windows-droits-dacces-aux-fichiers","status":"publish","type":"page","link":"https:\/\/ve2cuy.com\/index.php\/420-1c5-windows-droits-dacces-aux-fichiers\/","title":{"rendered":"420-1C5 : Windows &#8211; Droits d&rsquo;acc\u00e8s aux fichiers"},"content":{"rendered":"\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color\">Gestion des droits d&rsquo;acc\u00e8s aux fichiers<\/h2>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-red-color has-text-color\">Pr\u00e9requis<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Une VM Windows<\/li>\n\n\n\n<li>Un dossier C:\\Laboratoire<\/li>\n\n\n\n<li>Un fichier C:\\Laboratoire\\Exemple.txt<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Introduction<\/h2>\n\n\n\n<p>La gestion des droits d&rsquo;acc\u00e8s aux fichiers et dossiers est un aspect crucial de l&rsquo;administration des syst\u00e8mes d&rsquo;exploitation modernes, y compris Windows 10. Les droits d&rsquo;acc\u00e8s d\u00e9terminent qui peut voir, modifier, supprimer ou ex\u00e9cuter des fichiers et dossiers sur un syst\u00e8me. Windows 10 utilise un syst\u00e8me de contr\u00f4le d&rsquo;acc\u00e8s bas\u00e9 sur des objets Utilisateur et Groupe pour g\u00e9rer ces autorisations. Dans ce cours, nous explorerons les concepts cl\u00e9s li\u00e9s \u00e0 la gestion des droits d&rsquo;acc\u00e8s sous Windows 10.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Les Objets Utilisateur et Groupe<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Utilisateurs<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un utilisateur sous Windows 10 est une personne ou une entit\u00e9 qui se connecte au syst\u00e8me.<\/li>\n\n\n\n<li>Chaque utilisateur poss\u00e8de un compte utilisateur unique associ\u00e9 \u00e0 un nom d&rsquo;utilisateur et un mot de passe.<\/li>\n\n\n\n<li>Les droits d&rsquo;acc\u00e8s peuvent \u00eatre attribu\u00e9s individuellement \u00e0 chaque utilisateur.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Groupes<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Les groupes sont des ensembles d&rsquo;utilisateurs regroup\u00e9s pour simplifier la gestion des autorisations.<\/li>\n\n\n\n<li>Windows 10 propose des groupes pr\u00e9d\u00e9finis tels que \u00ab\u00a0Administrateurs\u00a0\u00bb, \u00ab\u00a0Utilisateurs\u00a0\u00bb et \u00ab\u00a0Invit\u00e9s\u00a0\u00bb.<\/li>\n\n\n\n<li>Les administrateurs peuvent cr\u00e9er des groupes personnalis\u00e9s pour regrouper des utilisateurs avec des autorisations similaires.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Types de Droits d&rsquo;Acc\u00e8s<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Autorisations de Base<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Lecture<\/strong> : Permet \u00e0 un utilisateur ou \u00e0 un groupe de voir le contenu d&rsquo;un fichier ou d&rsquo;un dossier.<\/li>\n\n\n\n<li><strong>\u00c9criture<\/strong> : Autorise la modification ou la cr\u00e9ation de nouveaux fichiers et dossiers.<\/li>\n\n\n\n<li><strong>Ex\u00e9cution<\/strong> : Permet l&rsquo;ex\u00e9cution d&rsquo;un fichier ex\u00e9cutable.<\/li>\n\n\n\n<li><strong>Suppression<\/strong> : Permet la suppression d&rsquo;un fichier ou d&rsquo;un dossier.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Autorisations Avanc\u00e9es<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Contr\u00f4le Total<\/strong> : Autorise toutes les op\u00e9rations sur un fichier ou un dossier, y compris la modification des autorisations.<\/li>\n\n\n\n<li><strong>Modifier les autorisations<\/strong> : Permet de modifier les droits d&rsquo;acc\u00e8s d&rsquo;un fichier ou d&rsquo;un dossier sans avoir besoin de contr\u00f4le total.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-12.26.09-1024x864.png\" alt=\"\" class=\"wp-image-513\" style=\"width:452px;height:381px\" width=\"452\" height=\"381\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-12.26.09-1024x864.png 1024w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-12.26.09-300x253.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-12.26.09-768x648.png 768w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-12.26.09.png 1252w\" sizes=\"auto, (max-width: 452px) 100vw, 452px\" \/><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Attribution des Autorisations<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Acc\u00e9der aux Propri\u00e9t\u00e9s<\/strong> : Cliquez avec le bouton droit sur un fichier ou un dossier, s\u00e9lectionnez \u00ab\u00a0Propri\u00e9t\u00e9s\u00a0\u00bb et acc\u00e9dez \u00e0 l&rsquo;onglet \u00ab\u00a0S\u00e9curit\u00e9\u00a0\u00bb pour afficher et modifier les autorisations.<\/li>\n\n\n\n<li><strong>Utilisation de Groupes<\/strong> : Il est recommand\u00e9 d&rsquo;attribuer des autorisations aux groupes plut\u00f4t qu&rsquo;aux utilisateurs individuels, pour simplifier la gestion.<\/li>\n\n\n\n<li><strong>H\u00e9ritage des Autorisations<\/strong> : Par d\u00e9faut, les sous-dossiers et fichiers h\u00e9ritent des autorisations du dossier parent. Vous pouvez d\u00e9sactiver l&rsquo;h\u00e9ritage si n\u00e9cessaire.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Exemples de Sc\u00e9narios<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Partage de Dossiers<\/strong> : Vous pouvez partager un dossier avec un groupe sp\u00e9cifique d&rsquo;utilisateurs en leur accordant des droits de lecture ou d&rsquo;\u00e9criture.<\/li>\n\n\n\n<li><strong>Protection de Fichiers Sensibles<\/strong> : Les fichiers contenant des informations sensibles peuvent \u00eatre restreints \u00e0 un groupe d&rsquo;utilisateurs autoris\u00e9s uniquement.<\/li>\n\n\n\n<li><strong>Acc\u00e8s aux Ressources R\u00e9seau<\/strong> : Les droits d&rsquo;acc\u00e8s peuvent \u00eatre configur\u00e9s pour d\u00e9terminer qui peut acc\u00e9der aux ressources partag\u00e9es sur un r\u00e9seau.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-vivid-cyan-blue-color has-text-color\">D\u00e9monstration de l&rsquo;enseignant<\/h2>\n\n\n\n<p>\u00c0 partir du dossier \u00ab\u00a0<strong>Laboratoire<\/strong>\u00a0\u00bb &#8211; Exploration adlib des param\u00e8tres du panneau <strong>s\u00e9curit\u00e9<\/strong>:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.00.06-1024x855.png\" alt=\"\" class=\"wp-image-547\" style=\"width:431px;height:359px\" width=\"431\" height=\"359\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.00.06-1024x855.png 1024w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.00.06-300x250.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.00.06-768x641.png 768w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.00.06.png 1224w\" sizes=\"auto, (max-width: 431px) 100vw, 431px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.01.26.png\" alt=\"\" class=\"wp-image-546\" style=\"width:442px;height:437px\" width=\"442\" height=\"437\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.01.26.png 848w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.01.26-300x296.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.01.26-768x759.png 768w\" sizes=\"auto, (max-width: 442px) 100vw, 442px\" \/><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.02.54-1024x693.png\" alt=\"\" class=\"wp-image-544\" style=\"width:597px;height:404px\" width=\"597\" height=\"404\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.02.54-1024x693.png 1024w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.02.54-300x203.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.02.54-768x520.png 768w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.02.54.png 1534w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.10-1024x521.png\" alt=\"\" class=\"wp-image-543\" style=\"width:597px;height:303px\" width=\"597\" height=\"303\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.10-1024x521.png 1024w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.10-300x153.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.10-768x391.png 768w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.10.png 1084w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.28-1024x694.png\" alt=\"\" class=\"wp-image-542\" style=\"width:593px;height:401px\" width=\"593\" height=\"401\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.28-1024x694.png 1024w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.28-300x203.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.28-768x520.png 768w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.03.28.png 1532w\" sizes=\"auto, (max-width: 593px) 100vw, 593px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.04.45.png\" alt=\"\" class=\"wp-image-540\" style=\"width:356px;height:439px\" width=\"356\" height=\"439\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.04.45.png 730w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.04.45-243x300.png 243w\" sizes=\"auto, (max-width: 356px) 100vw, 356px\" \/><\/figure>\n<\/div>\n\n\n<p>\u00c0 cette \u00e9tape, il n&rsquo;y a que Tintin qui a acc\u00e8s au dossier Laboratoire.<\/p>\n\n\n\n<p>Voici ce que donne une tentative d&rsquo;acc\u00e8s avec le compte principal:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.05.40.png\" alt=\"\" class=\"wp-image-539\" style=\"width:337px;height:177px\" width=\"337\" height=\"177\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.05.40.png 704w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.05.40-300x158.png 300w\" sizes=\"auto, (max-width: 337px) 100vw, 337px\" \/><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Autorisation avanc\u00e9e (sp\u00e9ciale)<\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.13.45-1024x261.png\" alt=\"\" class=\"wp-image-549\" style=\"width:615px;height:157px\" width=\"615\" height=\"157\" srcset=\"https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.13.45-1024x261.png 1024w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.13.45-300x76.png 300w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.13.45-768x196.png 768w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.13.45-1536x391.png 1536w, https:\/\/ve2cuy.com\/wp-content\/uploads\/2023\/09\/Capture-decran-le-2023-09-27-a-16.13.45.png 1806w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><\/figure>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Permissions via Powershell<\/h2>\n\n\n\n<p>Il est possible de modifier les droits d&rsquo;acc\u00e8s \u00e0 un objet \u00e0 partir d&rsquo;un terminal PowerShell.<\/p>\n\n\n\n<p>Sous Windows, les droits sont g\u00e9r\u00e9s via un sch\u00e9ma nomm\u00e9 <strong>ACL<\/strong> pour &lsquo;<strong>Access Control List<\/strong>&lsquo;.<\/p>\n\n\n\n<p><a href=\"https:\/\/learn.microsoft.com\/fr-ca\/windows\/win32\/secauthz\/access-control-lists\">Voir le documentation de Microsoft<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Voici une courte introduction aux ACLs via PowerShell<\/h2>\n\n\n\n<p>1 &#8211; Obtenir la liste des permissions sous ACL<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">PS C:\\> [System.Enum]::GetNames([System.Security.AccessControl.FileSystemRights])\nListDirectory\nReadData\nWriteData\nCreateFiles\nCreateDirectories\nAppendData\nReadExtendedAttributes\nWriteExtendedAttributes\nTraverse\nExecuteFile\nDeleteSubdirectoriesAndFiles\nReadAttributes\nWriteAttributes\nWrite\nDelete\nReadPermissions\nRead\nReadAndExecute\nModify\nChangePermissions\nTakeOwnership\nSynchronize\nFullControl\nPS C:\\Users\\Alain\\Documents><\/pre>\n\n\n\n<p>Description sommaire des items de la liste des droits:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Full Control:<\/strong>&nbsp;Users can modify, add, move and delete files and directories, as well as their associated properties. In addition, users can change permissions settings for all files and subdirectories.<\/li>\n\n\n\n<li><strong>Modify:<\/strong>&nbsp;Users can view and modify files and file properties, including deleting and adding files to a directory or file properties to a file.<\/li>\n\n\n\n<li><strong>Read &amp; Execute:<\/strong>&nbsp;Users can run executable files, including script<\/li>\n\n\n\n<li><strong>Read:<\/strong>&nbsp;Users can view files, file properties and directories.<\/li>\n\n\n\n<li><strong>Write:<\/strong>&nbsp;Users can write to a file and add files to directories.<\/li>\n<\/ul>\n\n\n\n<p><strong>Advanced Permissions<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Traverse Folder\/Execute File:<\/strong>&nbsp;Allow navigation through folders, even if the user has no explicit permissions to those files or folders. Additionally, users can run executable files.<\/li>\n\n\n\n<li><strong>List Folder\/Read Data:<\/strong>&nbsp;The ability to view a list of files and subfolders within a folder as well as viewing the content of the files contained within.<\/li>\n\n\n\n<li><strong>Read Attributes:<\/strong>&nbsp;View the attributes of a file or folder.<\/li>\n\n\n\n<li><strong>Write Attributes<\/strong>: Change the attributes of a file or folder.<\/li>\n\n\n\n<li><strong>Read Extended Attributes:<\/strong>&nbsp;View the extended attributes of a file or folder.<\/li>\n\n\n\n<li><strong>Write Extended Attributes:<\/strong>&nbsp;Change the extended attributes of a file or folder.<\/li>\n\n\n\n<li><strong>Create Files\/Write Data:<\/strong>&nbsp;Allow creation of files within a folder, whereas write data allows changes to files within the folder.<\/li>\n\n\n\n<li><strong>Create Folders\/Append Data:<\/strong>&nbsp;Create folders within an existing folder and allow adding data to a file, but not change, delete, or overwrite existing data within a file.<\/li>\n\n\n\n<li><strong>Delete:<\/strong>&nbsp;Ability to delete a file or folder.<\/li>\n\n\n\n<li><strong>Read Permissions:<\/strong>&nbsp;Users can read the permissions of a file or folder.<\/li>\n\n\n\n<li><strong>Change Permissions:<\/strong>&nbsp;Users can change the permissions of a file or folder.<\/li>\n\n\n\n<li><strong>Take Ownership:<\/strong>&nbsp;Users can take ownership of a file or folder.<\/li>\n\n\n\n<li><strong>Synchronize:<\/strong>&nbsp; Use a file or folder for synchronization. This enables a thread to wait until the object is in the signaled state.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>2 &#8211; Obtenir l&rsquo;ACL d&rsquo;un objet:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">PS C:\\Users\\Alain\\Documents> Get-ACL \\Laboratoire\n\nPath        Owner                 Access\n----        -----                 ------\nLaboratoire DESKTOP-H8FTBBV\\Alain DESKTOP-H8FTBBV\\Alain Allow  FullControl...\n\n\n# Remarquez qu'il n'y a que le propri\u00e9taire de l'objet dans la liste.\n# Pour avoir plus d'information:\n\nPS C:\\> (Get-ACL -Path \"\\Laboratoire\").Access | Format-Table IdentityReference,FileSystemRights,AccessControlType,IsInherited,InheritanceFlags -AutoSize\n\nIdentityReference                 FileSystemRights AccessControlType IsInherited                InheritanceFlags\n-----------------                 ---------------- ----------------- -----------                ----------------\nDESKTOP-H8FTBBV\\Alain                  FullControl             Allow       False ContainerInherit, ObjectInherit\nDESKTOP-H8FTBBV\\Tintin ReadAndExecute, Synchronize             Allow       False ContainerInherit, ObjectInherit\n\n# Et pour un fichier:\n\n\u200bPS C:\\> (Get-ACL -Path \"C:\\Laboratoire\\Exemple.txt\").Access | Format-Table IdentityReference,FileSystemRights,AccessControlType,IsInherited,InheritanceFlags -AutoSize\n\nIdentityReference                 FileSystemRights AccessControlType IsInherited InheritanceFlags\n-----------------                 ---------------- ----------------- ----------- ----------------\nDESKTOP-H8FTBBV\\Tintin ReadAndExecute, Synchronize             Allow        True             None\nDESKTOP-H8FTBBV\\Alain                  FullControl             Allow        True             None<\/pre>\n\n\n\n<p>3 &#8211; Modifier l&rsquo;ACL d&rsquo;un objet<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"raw\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># Ajouter \u00e0 l'utilisateur Tintin, le droit d'\u00e9criture au fichier \\Laboratoire\\Exemple.txt\n\n$ACL = Get-ACL -Path \"\\Laboratoire\\Exemple.txt\"\n$AccessRule = New-Object System.Security.AccessControl.FileSystemAccessRule(\"Tintin\",\"Write\",\"Allow\")\n$ACL.SetAccessRule($AccessRule)\n$ACL | Set-Acl -Path \"\\Laboratoire\\Exemple.txt\"\n(Get-ACL -Path \"\\Laboratoire\\Exemple.txt\").Access | Format-Table IdentityReference,FileSystemRights,AccessControlType,IsInherited,InheritanceFlags -AutoSize\n\nIdentityReference                 FileSystemRights AccessControlType IsInherited InheritanceFlags\n-----------------                 ---------------- ----------------- ----------- ----------------\nDESKTOP-H8FTBBV\\Tintin          Write, Synchronize             Allow       False             None\nDESKTOP-H8FTBBV\\Tintin ReadAndExecute, Synchronize             Allow        True             None\nDESKTOP-H8FTBBV\\Alain                  FullControl             Allow        True             None\n<\/pre>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">D\u00c9FI<\/mark><\/strong> \u00e0 r\u00e9aliser en classe:  <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-purple-color\">Utiliser une variable pour le lien vers le fichier \u00e0 modifier dans l&rsquo;exemple pr\u00e9c\u00e9dent.<\/mark><\/strong><\/p>\n\n\n\n<p>Il est possible de bien plus en niveau des ACLs, via PowerShell; heritage, retrait de droits, copie de droits, &#8230;, mais cela d\u00e9passe un peu les objectifs de ce cours \ud83d\ude09.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p>La gestion des droits d&rsquo;acc\u00e8s aux fichiers et dossiers sous Windows 10 est essentielle pour assurer la s\u00e9curit\u00e9 et la confidentialit\u00e9 des donn\u00e9es. En utilisant les objets Utilisateur et Groupe, les administrateurs peuvent g\u00e9rer efficacement qui a acc\u00e8s \u00e0 quoi sur un syst\u00e8me Windows 10. Il est important de planifier et de documenter la strat\u00e9gie de gestion des droits d&rsquo;acc\u00e8s pour maintenir un environnement informatique s\u00e9curis\u00e9.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gestion des droits d&rsquo;acc\u00e8s aux fichiers Pr\u00e9requis Introduction La gestion des droits d&rsquo;acc\u00e8s aux fichiers et dossiers est un aspect crucial de l&rsquo;administration des syst\u00e8mes d&rsquo;exploitation modernes, y compris Windows 10. Les droits d&rsquo;acc\u00e8s d\u00e9terminent qui peut voir, modifier, supprimer ou ex\u00e9cuter des fichiers et dossiers sur un syst\u00e8me. Windows 10 utilise un syst\u00e8me de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-508","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/pages\/508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/comments?post=508"}],"version-history":[{"count":16,"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/pages\/508\/revisions"}],"predecessor-version":[{"id":1046,"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/pages\/508\/revisions\/1046"}],"wp:attachment":[{"href":"https:\/\/ve2cuy.com\/index.php\/wp-json\/wp\/v2\/media?parent=508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}