SDE Mission Briefing
Revelations
Epic Arc
Standing rewards
Briefing
I can only guess at what "pre-Jovian" qualifies as, but Taphos has clearly unwittingly provided Imperial secrets to a spy. You must deliver this information to him at once!
Objective
Story mission — the SDE publishes no objective.
Rewards
Base payout
200,000ISK
Standing
Raises offering faction & corporation standing.