I am not sure what the morality of the whole act is, actually - since it is, for the best part, a criminal organization (by any Christian standard) - from top to bottom - that was hacked, by people who are themselves criminal (certainly not moral) - unless of course this can be interpreted to be an act of just war, but it's a very complex situation. The question is, under a Christian system of government, what role is there for an intelligence service? And who should be allowed to run one? Private firms? I don't think so some how!
They are classic Anarchists, like those described in The Man Who Was Thursday.
What it does mean for the US that so much of its security service membership has been exposed?
I saw and interview one time with Robert Hanssen, he made an excellent point about espionage.
He pointed out, with all the money, human effort, agencies etc, what difference has our intelligence apparatus made to anything that matters?
Are we freer because of it? Have we ever stopped our most sensitive secrets from falling into the hands of our enemies (atomic secrets falling into the hands of the Soviets or Chicoms)? Have we crushed our enemies with it?
No.
Our intel didn't know the Berlin Wall was falling until it was in the news, they didn't stop 9-11 (whole other conversation), they didn't know the Soviet Union was on the verge of collapse or their equipment was in disrepair...
More to the point, it's never saved a life even tactically.
If you've ever been in the military you'll know just how useless, or at least unreliable 'intel' is.