Oh! I just remembered that I can control my neighbor’s fan! I got tired of the constant notification that I could see it/set it up. So, I connected to it and the notification finally went away. But yeah: I can see when it’s on/off and turn it on/off whenever I wish. I’ve never abused this power, they are old and will probably think their house is haunted or something. I just wanted the stupid notification to go away.
How you can have an article talking about the history of email and it not be about Ray Tomlinson, I just don’t know. Wait - now I know: This person looked up the Wikipedia article on the smtp protocol and decided Mr. Postal was the pioneer of email.
The conclusion is completely incorrect, also. About the only correct thing was that reputation is important for email transmission.
No: you can’t just set up an smtp outbound server on your home server and expect the world to trust you. For good reason: we’ve had decades of trojans and viruses taking over home PCs and sending spam. Your ISP declares its “home” IP ranges, and those are immediately not trusted.
That doesn’t mean you need to use a big email hosting provider. If you set up on a business IP range, configure your DNS Correctly with declared mx and spf records, the world will trust you (until you demonstrate that it can’t).
Millions of businesses around the world do this.