cyberpunk

nouns

a programmer who breaks into computer systems in order to steal or change or destroy information as a form of cyber-terrorism
a writer of science fiction set in a lawless subculture of an oppressive society dominated by computer technology
is a type of (narrower)
writes (books or stories or articles or the like) professionally (for pay)
a genre of fast-paced science fiction involving oppressive futuristic computerized societies
is a type of (narrower)
literary fantasy involving the imagined impact of science on society