>>18160415At this point in time, not even fucking slightly. The level of technology and scientific understanding to cross star systems in a practical manner is so far beyond us right now we wouldn't even begin to know how to defend or counter their weapons in time.
Generally when a higher civilisation encounters a lower one, the lower one is wiped out or subjugated. There's countless examples of this in human history.
Our highest priority as a species right now should be to get our shit together and expand into the solar system, ready to pre-emptively genocide the space niggers before they get a chance to do it to us.