Hi, My ISP block outbound 25 port and i need to use relay but relays can see all of my emails from logs and i wanted to host my own relay on cheap VPS so i was asking what software i use and how to config it with mailcow so it works?
I saw apps like haraka but each time i try to install i can’t and hmailserver works on windows and sadly i can’t get ‘cheap’ windows VPS and some people told me to use postfix but i’m not sure how so yeah i want SMTP server that works in linux and play nice with mailcow