A secure relay Mail server tasks -- 2

Job ID: 30632343

Budget: $20 – $40 USD

Hi i currently have a virtualmin mail server. but it is lacking security and monitoring.
- enable secure mail relay. and improve mail relay security, it should block ips who are trying to use mail relay multiple times.
- wordpress should be able to use the mail relay via smtp.
- improve mail rating in mail tester: https://www.mail-tester.com/
- I am also getting an email from google saying there is an issue with damrc.
https://support.google.com/a/answer/2466580
- i am not able to setup the mail accounts on my iphone. for some unknwon reason. also that need to be checked. maybe it is because of the mail relay.

only people with experience in this topic will be accepted.

Kind Regards,


I need to improve the security and monitoring or get a better mail server that has more features i need it to be free/open source.
Only with experience in this field will be accepted.

Thank you,
Related categories: Linux Web Security DNS Email Handling SMTP