February 2019
Intermediate to advanced
626 pages
15h 51m
English
Content preview from Mastering Windows PowerShell Scripting - Third Edition
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Removing access control entries
Individual rules may be removed from an access control list using a number of different methods:
- RemoveAccessRule: Matches IdentityReference and AccessMask
- RemoveAccessRuleAll: Matches IdentityReference
- RemoveAccessRuleSpecific: Exact match
Access mask is a generic term used to refer to specific rights granted (filesystem rights for a file or directory and registry rights for a registry key).
To demonstrate rule removal, explicit entries might be added to ACL. Enabling then disabling access rule protection will add new rules: the original inherited set and an explicitly set copy of the same rules.
To enable access rule protection and copy inherited rules, do the following:
$acl = Get-Acl C:\Temp\ACL\3 $acl.SetAccessRuleProtection($true, ...
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