Manage Safe Senders and Block Sender Lists using PowerShell – Office 365 5/5 (6)

The term “Junk Email Filter” defines an Exchange mail security mechanism, that implemented on the “mailbox level.” In Exchange based environment, most of the times, the mail security infrastructure is implemented most of the time in the “server level” (Exchange server). The interesting thing is that also, Exchange enables his recipients, to use an additional…