CISPA does not include domain seizure. Doctorow has a tendency to go for sensationalism instead of accuracy. His writings are getting close to going on my "automatically flag" list because of this.
https://www.aclu.org/technology-and-liberty/aclu-opposition-...
CISPA, the pending US cybersecurity bill, is a terrible law, with many of the worst features of SOPA -- surveillance and domain seizures and censorship and so on
But 'tzs is right. CISPA does not include "domain seizures" or, for that matter, censorship. It's an information sharing mechanism.