"Since the mark-up, we have increasingly heard from a large number of constituents and other stakeholders with vocal about possible unintended consequences of the proposed legislation, including breaches in cybersecurity, damaging the integrity of the Internet, costly and burdensome litigation, and dilution of First Amendment rights. Moreover, in light of potential cybersecurity implications, we believe hearing from the Administration and relevant agencies is imperative. As always, our current fiscal crisis demands we carefully consider legislation that would cost taxpayers up to $43 million according to the Congressional Budget Office. These are serious issues that must be considered in an deliberative and responsible manner. This underscores the need to resolve as many outstanding concerns as possible prior to proceeding to floor consideration."

COICA contained similar provisions and battle lines as PIPA does. It never reached a full Senate vote and was re-written in 2011 as the PROTECT-IP Act (i.e. PIPA).