No, all that's needed is a bit of common sense in the design of the game mixed with a few UI additions.
Make it easy for players to see immediately if a system is high sec or low sec. Make this info available in every screen where the player needs to know this info: f.i.: galaxy map, transaction panel, route panel, mission board description.
Optionally, put a warning sign somewhere telling the player when he/she is in a low sec system, or even better: when the next jump is going to a low sec.
Make sure high sec systems have less change of high level agressors (npc's) and the reverse for low sec.
Risk analysis is required now, but it isn't obvious for most players and the info isn't readily at hand where it should be.
