Powershell cmdlet调用中的密码在内存中进行缓存

Question

I have some custom cmdlets that each require a user name and password to execute. At the moment I have to enter my credentials each and every time I run any of these cmdlets. The usage pattern is such that I typically run different combinations of these commands within a short window of time, maybe once every couple days. This means I have to enter my password several times within this short period.

Is there any way I can tell Powershell to cache the credentials in-memory for some period of time? I realize this is a security trade-off, but it's one I'm willing to make, especially considering the password is stored as a SecureString . If there was some kind of persistent "session" object in which I could store data across cmdlet invocations, that would also work, but I've been unable to identify such a feature.

UPDATE

I forgot to mention I'm targetting .NET core and have been unable to use the PSCredential type. I have this in my base cmdlet class:

[Parameter(
    Mandatory = true,
    HelpMessage = "Credentials for access.",
    ValueFromPipelineByPropertyName = true)]
public PSCredential Credentials
{
    get;
    set;
}

But attempting to dereference the Password property gives a compiler error:

Reference to type 'SecureString' claims it is defined in 'mscorlib', but it could not be found  Contented.PowerShell..NETStandard,Version=v1.6

Relevant dependencies of my project are:

"dependencies": {
  "Microsoft.PowerShell.5.ReferenceAssemblies": "1.0.0-*",
  "System.Security.SecureString": "4.3.0"
},

Answer 1

$cred = Get-Credentials

And then pass $cred to the commands you are invoking. Or (if we are talking about PS Sessions). This way you can reuse session to invoke many commands.

$session = New-PSSession 
Invoke-Command -Session $session -ScriptBlock {}