Star Trek Online's
latest dev blog details a new level 50 mission called Undine Infiltration. Players can complete the event in 15 to 20 minutes as well as opt into a normal or elite version of it.
This isn't your typical MMO mission, though, as STO
captains will investigate suspected Undine infiltrators "by asking a series of questions and based on the answers, deciding whether or not the suspect is an Undine and needs to be quarantined." After a player deals with the Undine presence in a series of Bajor caves, he'll be scored based on how many infiltrators he correctly quarantined as well as how many Bajorans he cleared of suspicion.