Ultranova Once you board the Generation Two corvette, you run into a brick wall: all of the security forces use gauss weaponry, which can shred armor and you probably only have resistance against lasers.
You managed to obtain plans of the ship, and another brick wall: The four reactors are isolated and you're going to have to cut through the rest of the ship to get to them. Plasma battery delivery is automated too.
However, the bridge is exposed and the AI core's armor can be easily cut through, however there are a few defenses stationed there.
A small security team for a ship this size runs straight into the rebels, gauss weaponry opening up on them. You can probably deal with them without much trouble.
(And yes, i built the ship like that.)