PowerShell – Page 2 – WindowsTechs.com

Master the Power of File and Directory Management with Get-ChildItem in PowerShell

Posted on October 16, 2023 by Michael Reinders

The Get-ChildItem PowerShell cmdlet is a powerful tool for listing files and folders in a variety of ways. In this blog post, we will explore the different features of the Get-ChildItem cmdlet and show you how to use it to get the most out of your PowerShell experience. What is Get-ChildItem? At a high level,…

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Windows: track cmd executions [closed]

Posted on October 13, 2023 by Kred

In Linux, I can use sysdig to track every command launched by any users (even the ones inside a bash file) and print them to the console.
I wish I could do the same in Windows, I’d like the same behaviour for batch files, but I encountered… Continue reading Windows: track cmd executions [closed]→

Powershell this term is not recognized [migrated]

Posted on September 22, 2023 by I'm V

I was using powerview on machine and it was working fine the suddenly
The term Get-DomainUser is not recognized as the name of a cmdlet, function, script file, or operable program

And all ps1 files same error

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PowerShell Crescendo 1.1.0 is Now Generally Available

Posted on September 13, 2023 by Rabia Noureen

Microsoft has announced the general availability of PowerShell Crescendo 1.1.0 for all its customers. This latest iteration brings several improvements, such as a brand-new cmdlet, enhanced error handling capabilities, a new method to bypass output handling, and support for argument value transformations, among other exciting features. “Crescendo is a development accelerator enabling you to rapidly…

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How to Use the PowerShell Get-MessageTrace Command in Office 365

Posted on August 22, 2023 by Michael Reinders

The PowerShell Get-MessageTrace command can help Office 365 admins track down the delivery and processing of email messages that may not be getting into their users’ mailboxes. In this article, I’ll show you how to use the Get-MessageTrace command to manage and analyze email message traces in Office 365. Using PowerShell Get-MessageTrace with Exchange Online…

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Researchers Disclose PowerShell Gallery Design Flaws Vulnerable to Supply Chain Attacks

Posted on August 17, 2023 by Rabia Noureen

Key Takeaways: Attention all IT Pros! Security researchers have unveiled three design flaws within the PowerShell Gallery, an online platform for distributing PowerShell code modules. These vulnerabilities have the potential to let malicious hackers upload harmful packages onto the repository, introducing risks such as typosquatting and supply chain attacks. Specifically, researchers at Aqua Nautilus first…

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Downloading PowerShell file and executing in memory [closed]

Posted on August 16, 2023 by vijay shankar

I am using powershell version of mimikatz (Invoke-Mimikatz.ps1).
I want to download it and save it in memory only without touching the disk.
I did this using powershell.exe -windowstyle hidden -ExecutionPolicy Unrestricted -nop -Command &q… Continue reading Downloading PowerShell file and executing in memory [closed]→

Microsoft 365 Backup – Is Your Cloud Data Secure?

Posted on July 28, 2023 by Russell Smith

Is your data in Microsoft 365 as secure as you think it is? It depends. As Microsoft 365 Backup goes into preview, I look at the solution and whether you need a separate backup of your cloud data. Plus, changes to WSUS and new Windows Autopatch feature… Continue reading Microsoft 365 Backup – Is Your Cloud Data Secure?→

How to Use PowerShell If Statements to Add Conditional Logic to Your Scripts

Posted on July 28, 2023 by Bill Kindle

PowerShell is a powerful scripting language for many reasons. One such reason is its support for conditional logic, which can help you supercharge your PowerShell scripts to make them even more efficient and effective. In this article, I’m going to teach you how to use If, Else, and Elseif conditional logic and explain how this…

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[SANS ISC] Deobfuscation of Malware Delivered Through a .bat File

Posted on July 20, 2023 by Xavier

Today, I published the following diary on isc.sans.edu: “Deobfuscation of Malware Delivered Through a .bat File“: I found a phishing email that delivered a RAR archive (password protected). Inside the archive, there was a simple .bat file (SHA256: 57ebd5a707eb69dd719d461e1fbd14f98a42c6c3dcb8505e4669c55762810e70) with the following name: “SRI DISTRITAL – DPTO DE COBRO -SRI

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