MailMum boosted
MailMum boosted

MailMum - IP blacklisting admins can trust.

This blacklist is fundamentally different, because you will be able to create, maintain and control it yourself. It's all in your hands.

We have been running this system for over 4 years as admins and decided to make it a public product because it provides such valuable services for us.

Stay in touch on @mailmum or web mailmum.io

MailMum boosted

Certbot: renewing all Let's Encrypt certificates

Certificates today are like DNS - they must work, because most of the systems expect them to be there and they must be valid.

mailmum.io/posts/certbot-renew

Certbot: renewing all Let's Encrypt certificates

Certificates today are like DNS - they must work, because most of the systems expect them to be there and they must be valid.

mailmum.io/posts/certbot-renew

MailMum - IP blacklisting admins can trust.

This blacklist is fundamentally different, because you will be able to create, maintain and control it yourself. It's all in your hands.

We have been running this system for over 4 years as admins and decided to make it a public product because it provides such valuable services for us.

Stay in touch on @mailmum or web mailmum.io

Mastodon

Server run by the main developers of the project 🐘 It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!