The amount of emails that are generated when attempting to organize and to arrange an event such as PowerShell Saturday is amazing.
Encryption sounds complex, but is far more straightforward than most think. Nonetheless, you might feel a little too in-the-dark to make use of encryption, so let's bust some encryption myths! However, using a PowerShell extension, you can slim down the process to a one-line command.
To do this, we need to install Gpg4win and a Powershell module. Using scripts, we can automate the file encryption and decryption process. Head over to the project page and download the latest version. If you need some guidance installing and configuring the tool, use this PDF guide.
You are going to use the symmetric cipher function of GPG4Win in this module. The strength of your encryption depends on the strength of your passphrase. You should make sure to choose something complex. Concerned about the risks? Find out how to use LastPass' Security Challenge to improve your security hygiene.
Finally, complete the installation and move on to the Powershell Module. Powershell Modules are packaged collections of functions. They use the PSM1 file format. As you advance your Powershell skills, you can even create your own modules. To install the file Encryption module, download it from TechNet.
Next, you need to copy it into one of the Modules directories. If you want to install it for just yourself, copy it into the PowershellModules in your user folder. Copy this into Explorer for a shortcut: Paste this into Explorer for a shortcut: However, you may need to adjust your Execution policy to Unrestricted.
Since you downloaded this Module, you still need to mark it as a local file. Right-click the file and select, Properties. Next, in the dialog, click Unblock. Here's how it works and whether it stands up to scrutiny.
You should have already completed this step. If not, you can use this cmdlet to install and configure the program. The cmdlet downloads it to a folder you choose and runs the installer.
The other two are complementary: Both of these take three parameters. The first is a directory, passed as -FolderPath. The module will step through every file in a directory to apply or remove file encryption.
You would want to create a couple of subfolders for working with this script.
The decryption function limits the search to files ending in. The next parameter is the passphrase used for the file encryption: Make sure that this is complex, as it is the protection for your file.
The function steps through each of the files with a ForEach loop. The final parameter, -GPGPath is not mandatory.An A-Z Index of Windows PowerShell commands % Alias for ForEach-Object?
Alias for Where-Object a Get-Acl Get permission settings for a file or registry key Set-Acl Set permissions Active Directory Account, Computer, Group and User cmdlets Get-Alias gal Return alias names for Cmdlets Import-Alias ipal Import an alias list from a file New-Alias nal Create a new alias.
Starting with Windows Vista, Microsoft has included the Task Scheduler, a software program designed to run any program, including batch files, at any time or any schedule you desire. To run Task Scheduler, follow the steps below. We all know how to create a task in Task Scheduler.
When we create a task we need to add many settings to run the task periodically as per the settings. After creating these scripts, you might need to run the script on a regular schedule. This article will show you how to configure your PowerShell script to run on regular basis using Windows Task Scheduler.
Apr 17, · I wrote a powershell script that fixes this issue on a remote computer. Email [email protected] and I'd be more than happy to share the script. It does the following: · Stops the update service on the machine · Removes the temp files from c:\windows\temp · Renames the softwaredistribution folder · Restarts the update service on the machine.
Running Custom Scripts at Startup. Along with running programs at log on, you can also use Task Scheduler or the Startup folder to run custom batch scripts.
Batch files contain commands that would normally be run in a command-line window. For example, the following code tells Windows to map a network share located on to drive Z.