The document discusses a proposed Cybersecurity Act of 2009 that would give the President broad authority to declare a "cyber emergency" and disconnect private sector computers or examine internet data packets. While requiring federal agencies to improve cybersecurity is non-controversial, the bill is too vague by not defining what would constitute a grave enough threat to declare an emergency. Michael Fertik expresses concern as a civil libertarian about the President having sole and unreviewed authority to declare a cyber emergency under the proposed bill.