#Save and import module MsOnline
Save-Module -Name MsOnline -Path C:\Powershell\Day1
Import-Module MsOnline

#Login to o365(dynamic)
$UserCredential = Get-Credential
Connect-MsolService -Credential $UserCredential

#Login to o365(Hardcoded)(Encrypted)
$username = "dkbose@bosedk.onmicrosoft.com"
$Password = ConvertTo-SecureString -String 'Porunga@_4646' $Encrypted -Force
Connect-MsolService -Credential $UserCredential

#Login to o365(Hardcoded)(Plain Text)
$username = "dkbose@bosedk.onmicrosoft.com"
$password = "Porunga@_4646"
$secureStringPwd = $password | ConvertTo-SecureString -AsPlainText -Force
Connect-MsolService -Credential $UserCredential