It runs authenticated enabled by default and uses https and also our binary (always-TLS) protocol. Every database benefits from having the _hot_ dataset in mem

It runs authenticated enabled by default and uses https and also our binary (always-TLS) protocol. Every database benefits from having the _hot_ dataset in memory, so that's the same with Neo4j. 2011 was many years ago, since then the memory management has been completely rewritten. You very probably wouldn't use the Neo4j Browser in production as it is meant to be a developer tool. Usually, you would build an app that uses the drivers to connect to the db.