After leaving Stark Tower, Kraft first let Martin Lee and the others know he was safe, then flew toward the building where the Ancient One had been, talking to Angela along the way.
"Angela, can you get video or audio of the World Security Council ordering that nuclear strike?"
Kraft hadn't forgotten how those official bastards had sabotaged them. Once everything was settled, his first impulse was to expose whoever had given the order. As for whatever consequences that might have...
Like I give a damn! If you dare launch a nuke at me, you're going to pay!
"I can't. S.H.I.E.L.D.'s important networks and communications are relatively isolated and encrypted. Ordinary intrusion methods can't even find a way in."
Angela's hacking wasn't omnipotent. The Helicarrier had its own independent network and was usually either at sea or in the air. Even Angela couldn't easily track it down.
"Tch! Then post the video of Uncle Tony carrying the missile! Put together an analysis post too. At least we can't let those guys get off easy! Hmm... send a copy to the Rising Tide while you're at it. They've got a pretty good reputation online."
The Rising Tide had always been enthusiastic about exposing secret information. Combined with the recent Wakanda incident, that had earned them a sizable online following. Many conspiracy enthusiasts regarded the Rising Tide as superheroes of the internet.
Giving the information to the Rising Tide would help it spread faster, and with their computer skills, the authorities wouldn't find it so easy to suppress the news.
Kraft actually knew this wouldn't inflict any major damage on the World Security Council, because he had no concrete evidence proving they had issued the order.
So however outraged the public became, the most likely outcome was that some insignificant person from