View difference between Paste ID: AaM3b4ws and hAEHibHf

 ## 1. Start this script running in PowerShell
 ## 2. Close your laptop lid. The next time the lid opens, the script will send a mail.
 
 $lastAwake = Get-Date; while($true) {
     Start-Sleep -Seconds 1
     $now = Get-Date
     if(($now - $lastAwake).TotalSeconds -gt 3) {
         $params = @{
             To = '[email protected]'
             From = '[email protected]'
             Subject = 'Evil maid detected!'
             Body = "Detected laptop opened at $now"
             SmtpServer = '[email protected]'
         }
         Send-MailMessage @params
     }
     $lastAwake = $now
 }