如何使用 PowerShell 从 SharePoint 中的 Secure Store Service 恢复凭据？

那么，前任 SharePoint 管理员离开时没有记录 SharePoint 安全存储服务密码吗？遗憾的是，无法从管理中心站点的 SharePoint 安全存储服务获取存储的用户名和密码。

不用担心，让我们使用 PowerShell 来解密 SharePoint 安全存储服务中存储的所有用户名和密码。

PowerShell 从 Secure Store Service 获取凭据：

以下是用于从 SharePoint 安全存储检索已保存凭据的 PowerShell 脚本。

Add-PSSnapin Microsoft.SharePoint.PowerShell -ErrorAction SilentlyContinue

#Any web application associated with SSS proxy application or central admin
$WebAppURL="https://intranet.crescent.com"

#Establish the Context
$Provider = New-Object Microsoft.Office.SecureStoreService.Server.SecureStoreProvider
$Provider.Context =  Get-SPServiceContext -Site $WebAppURL
 
#Get All Target Applications
$TargetApps = $provider.GetTargetApplications()
foreach ($App in $TargetApps)
{
    Write-Output $App.Name
    
    #Get the credentials for the App
    $Credentials = $provider.GetCredentials($App.Name)
    foreach ($Cred in $Credentials)
    {
        $EncryptString  = [System.Runtime.InteropServices.Marshal]::SecureStringToBSTR($cred.Credential)
        $DecryptString  = [System.Runtime.InteropServices.Marshal]::PtrToStringBSTR($EncryptString)
 
        Write-Output "$($cred.CredentialType): $($DecryptString)"
    }
 }