When Galactica briefly networked their overhauled and newly firewalled computers to try to calculate a jump more quickly, the Cylons had to do it piecemeal, taking some minutes.
Now, in attacking the 12 colonies, they were able to do this instantaneously because of the info Tricia Helfer had gotten once she had access to the planetary mainframe and defense grid. Do the Cylons have access to a hybrid to allow easier and faster access to hacking the SW ship's computers and simply shutting them down? Because honestly, IF possible, that's their first mode of attack.