Serious problem, especially with the PvP event. Per the title, people can fire missiles into the hangers of grim hex and into the armistice zone when ships arrive on pads and leave. The only way to avoid this is to pop a chaff as soon as the doors open (sometimes more than one) and escape during the radar blackout. Because the capital level chaff covers the whole station, I've been using my 890 to protect ships while they leave.