An Exile Raid
Location:The Nexus, Elaaden
Pick this up in the Cryo Bay aboard the Hyperion (a good time to activate it is when you're swinging by to chat with your coma'd twin). Talk to a bald tech in the corner for the low-down on some stolen medical supplies
All the raiders on are Elaaden. Land to be given a four navpoints, though you only have to hit three. Each navpoint takes you to small building in the desert.
Kill everyone there, and follow your nav to the supplies, which will look like a first-aid kit.
Do this three times to complete the quest, and net a substantial Viability reward.