The multiplayer event is all about fighting a terrorist organization called XenoThreat.
You can join the UEE Navy in the event and launch joint attacks against capital ships.
There will be meetings with fleets on the space battlefield.
How to play Star Citizen
Star Citizen is currently running the very first server-wide in-game event of the game project as part of a new update called "Assault on Stanton" to alpha version 3.12. The current event is the biggest event of the sci-fi game so far.