Private/internal repositories limit package access to authorised clients and users, without sharing packages to the world. If you need internal software distribution mechanics, or if you want to support license-based software distribution, then private repositories facilitates these.
Get detailed insight into all actions and events across your account, and get them in an auditable and exportable format. If you have strict requriements around regulation, compliance, and/or security, audit trails will ensure you have ultimate insight into how your account changes over time.
Restrict or grant access to your packages based on geographical location, IP ranges or specific IP addresses. If you need to add physical location security to your package management, then Geo/IP Restriction is what you need.