I made a backup and was surprised that I received the email notification as I never configured the email server and the domain name is protected with SPF and DKIM - neither of which were configured. I guess the local MTA reached out to the gmail mx servers and sent the email.
I was surprised Google let this through.
Anyone else experienced this and know why these are being let through for Proxmox?
I was surprised Google let this through.
Anyone else experienced this and know why these are being let through for Proxmox?