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Two helpful PowerShell functions to help you check who is logged on remotely and to remotely log them off. Remotely Get a Logged On User This Get-LoggedOnUser will use Get-WmiObject to tell you who is logged on to a remote computer. You may use a comma-delimited list of computer names. Function: 1 2 3 4 …
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This PowerShell script will help an Office 365 administrator or Exchange Online administrator block incoming email messages originating from specific countries using data from IPdeny. About IPdeny country block downloads IPdeny compiles raw data from regional internet registries and offers free of charge country IP address block downloads. Their country IP zone files can be …
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Today (2017 March) I unfortunately learned of the -WhatIf bug for the PowerShell Active Directory cmdlet Set-ADAccountPassword. About -WhatIf “-WhatIf” is a common PowerShell System State parameter that is supposed to “Explain what will happen if the command is executed, without actually executing the command.(Boolean ) -whatif:$false or -whatif:$true.” I use it all of the …
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There are many ways to log user activity on a domain. One of the ways that I prefer is to write user logon and logoff activity to plain text files on a network share. I used to do this via a .bat file, but recently rewrote the process using PowerShell. Create a Shared Folder for …
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When using PowerShell’s Import-Csv cmdlet, it is ideal for the column headings in the source file to not have any spaces. While the import will work, later referencing values in each column heading is messy. Let me demonstrate. Messy Column Headers with spaces Let’s say your source file looks like this. Note that there are …
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