RabbitMQ को secure करने में authentication, authorization (permissions, vhosts), encryption (TLS), और network security शामिल हैं — broker और उसके द्वारा handle किए जाने वाले messages की रक्षा करना। RabbitMQ security को समझना production deployments के लिए महत्वपूर्ण है।
Authentication और authorization
✓ AUTHENTICATION → require credentials (users/passwords); don't use the default guest
account in production (it's restricted to localhost by default — and should be removed/changed)
✓ AUTHORIZATION → grant users PERMISSIONS (configure/write/read) per VHOST → least privilege
(users access only what they need)
✓ VHOSTS → isolate applications/tenants; scope permissions per vhost
✓ Consider external auth (LDAP, OAuth) for enterprise
