Bulk change SIP address for special active directory users

Lot of customers in small and medium businesses are using CTI Software for calling and connecting their PC with telephone. In most cases the software is connected to active directory and it’s using or maybe adding the SIP attribute to “proxyaddresses” attribute. Sometimes these software copies UPN (userprincipalname), but often this is not the same …

Fill AD groups with content from txt files (users can manage AD groups without AD console)

Some time ago a customer asked me to create a small powershell script which can read users from text files and add them to special Active Directory groups once a day via scheduled task. The goal is letting some “admin” users change AD groups via text file by adding the SamAccountName to these text files, …

RDS/Terminalserver message/notification to all active users

RDSMessenger.ps1 UPDATE 11/09/2019: If you like this script as module or EXE see my new post In RDServer (Remote Desktop) environmets (also know with the legacy name terminalservices) you need to notify all active users, because there is a maintenace or anything else. I searched a while to find a thin solution for that, but …

O365 PowerShell Connector with encypted password files

During my daily work I need to connect to Office 365 powershell from time to time, so I also want to automate this task to safe time and also because I’m a lazy guy. Befor using my O365 connector you should read my other articles about encrypting passwords to secure string. See my prolog working …

working with passwords in powershell part 2 – the decryption

NOTE: See also working with passwords in powershell part 1 and working with passwords in powershell prolog After you created these two files there is of course a possibility to get your password to plain text again. First you need to convert your files to secure string, so powershell can work with it. >>DOWNLOAD password …