Waste of time, massive headache, constant security threat. Set a relay up for outbound so you can get consolidated root mails and system alerts. But skip the inbound and let Apple/Google/someone else manage the threat surface.
Waste of time, massive headache, constant security threat. Set a relay up for outbound so you can get consolidated root mails and system alerts. But skip the inbound and let Apple/Google/someone else manage the threat surface.