I was just minding my business exploring and decided to check out one of those strong signal sources. The second I come out of supercruise I was under attack from 3 enemies. Usually NPCs will give some sort of notice in the chat log, or scan you, or at least give you a change to get your bearings. My shields were gone and I was at 60% before I even saw what was shooting me. Turns out it was a python and 2 who knows what. I died before I could look at the other 2, or escape or anything. As soon as my FSD cooled down I attempted escape but there wasn't a chance. This happened about 5 minutes after I accepted a federal promotion quest against a "mostly harmless" target. The requirement for the mission was that I was "harmless" (which clearly I am). The target turned out to be an anaconda that killed me in about 15 seconds. I don't understand the balance in this game at all. Seems unnecessarily difficult for combat noobs unless you want to farm HIEZs or mine or trade until you can afford an absurdly expensive ship. Not like I'm picking fights in a sidewinder either.