RabbitMQ has more granular permissions: https://www.rabbitmq.com/access-control.html I am starting to use it at my work but I'm pretty sure I wouldn't open

RabbitMQ has more granular permissions: https://www.rabbitmq.com/access-control.html I am starting to use it at my work but I'm pretty sure I wouldn't open it up to the public, ACLs or not.