Steal a march on the Cameron's
Call for the " League of Stellar Nations "
Economic, tech, military , and diplomatic carrots and boost your own military stick.
Data core into time capsules on every planet, or into basement of every library, and allow citizens to download as much as they want. Allow other nations to buy tech for nominal fee in order to get the IS looking to the Bulls for tech transfer, vs Crazy Cameron's technology store.
Distribution among the fish in the sea, info so common it is impossible to eradicate. Call it the colonial educational bootstrap program. In the thousands of data cores have ones that are more than they seem to be held by trusted agents, hidden in plain site.
Possibly distribute a variation to Fedsuns outback as a gesture of goodwill, and offer bilateral deal with Fedsuns, trade, tech, along with a non aggression pact.
Offer the same or variations to MoC, and other neighbors, based on relative goodwill.
For non neighbors set up traveling circus to sell education bootstrap programs to everyone "for the children" base it in the heart of the Cameron's Hegemony to better reach everyone that may need it.
Time to send lots of Bulls to study in the cradle of humanity. Need as many legal and illegal bodies as possible on Terra, near Terra. So when the Bulls are attacked you can go after the soft underbelly of the Star league. Total coincidence that the Jumbo DS became a dirt dart and hit the Camerons annual Christmas party. The Hegemony needs to feel threatened, and understand retribution for attacks against the peace loving Bulls.
Start colonizing further out looking for a system to build a black site for ships, and mechs etc....
Plus a few Arc systems to fall back to seeded with tech vaults maybe moth balled older industry old tech but combined with data vaults knowledge to make the tools to make the tools.
Offensive options
Random space rocks with a rocket pack to launch towards enemy flotilla, and a nuke to shotgun at a jump point. Use this to protect your jump point but also jump into enemy Jump point of systems with lots of commercial activity. Passive commerce raiding, (if you can set it up like a RL maritime mine that attacks random ships, or when a certain number of ships are detected).
Attack trade, Why did no one notice the Taurean shell companies that bought up the hydrogen hauler drop ship companies which just all happen to be parcked at Jump point recharge stations in the Hegemony when they all exploded,( give a warning to evacuate civilians and cause frustration and lack of trust of the Camerons). Who needs nukes when you have Aqueduct DS full of hydrogen? Massive shift to police internal trade , and inspection of all foreign flagged commerce.
A virus in DS computers to fire thrusters at max when DS is docking with stations or Jump ships.
DS parts or computers recovered from pirates sold on open market in Hegemony space , or returned to corporate haulers who lost a jump ship/DS, with viruses added to parts.