[That would work better if he weren't inclined to reach out and grab Cobra firmly by the arm; he doesn't jerk him closer, but rather he closes some of the distance between them himself, he's rather obviously adamant that Cobra's not going anywhere.

His voice is low, however; bugged though the room may be, he's going to ask questions - he just sees no need to broadcast those questions for the rest of the base to hear.]

Since I'm hoping - for your benefit - that you're aware of something that we're not and that would be why you're behaving so rudely this evening, surely you can at least do me the favor of telling me whether we've been compromised or not.

And do keep it down; I would hate for anyone to overhear.

[...he's genuinely hoping that this sort of tactic will serve its intended purpose, because if Cobra goes off on some sort of fit and he's blown the alliance, Archer is going to kill him.]