The Patriot Act

A. Section 1030(c) - Raising the maximum penalty for hackers that damage protected computers and eliminating mandatory minimums
Previous law: Under previous law, first-time offenders who violate section 1030(a)(5) could be punished by no more than five years’ imprisonment, while repeat offenders could receive up to ten years. Certain offenders, however, can cause such severe damage to protected computers that this five-year maximum did not adequately take into account the seriousness of their crimes. For example, David Smith pled guilty to violating section 1030(a)(5) for releasing the "Melissa" virus that damaged thousands of computers across the Internet. Although Smith agreed, as part of his plea, that his conduct caused over $80,000,000 worth of loss (the maximum dollar figure contained in the Sentencing Guidelines), experts estimate that the real loss was as much as ten times that amount.
In addition, previous law set a mandatory sentencing guidelines minimum of six months imprisonment for any violation of section 1030(a)(5), as well as for violations of section 1030(a)(4) (accessing a protected computer with the intent to defraud).
Amendment: Section 814 of the Act raises the maximum penalty for violations for damaging a protected computer to ten years for first offenders, and twenty years for repeat offenders. 18 U.S.C. § 1030(c)(4). Congress chose, however, to eliminate all mandatory minimum guidelines sentencing for section 1030 violations.

B. Subsection 1030(c)(2)(C) and (e)(8) - Hackers need only intend to cause damage, not a particular consequence or degree of damage
Previous law: Under previous law, in order to violate subsections (a)(5)(A), an offender had to "intentionally [cause] damage without authorization." Section 1030 defined "damage" as impairment to the integrity or availability of data, a program, a system, or information that (1) caused loss of at least $5,000; (2) modified or impairs medical treatment; (3) caused physical injury; or (4) threatened public health or safety.
The question repeatedly arose, however, whether an offender must intend the $5,000 loss or other special harm, or whether a violation occurs if the person only intends to damage the computer, that in fact ends up causing the $5,000 loss or harming the individuals. It appears that Congress never intended that the language contained in the definition of "damage" would create additional elements of proof of the actor’s mental state. Moreover, in most cases, it would be almost impossible to prove this additional intent.
Amendment: Section 814 of the Act restructures the statute to make clear that an individual need only intend to damage the computer or the information on it, and not a specific dollar amount of loss or other special harm. The amendments move these jurisdictional requirements to 1030(a)(5)(B), explicitly making them elements of the offense, and define "damage" to mean "any impairment to the integrity or availability of data, a program, a system or information." 18 U.S.C. § 1030(e)(8) (emphasis supplied). Under this clarified structure, in order for the government to prove a violation of 1030(a)(5), it must show that the actor caused damage to a protected computer (with one of the listed mental states), and that the actor’s conduct caused either loss exceeding $5,000, impairment of medical records, harm to a person, or threat to public safety. 18 U.S.C. § 1030(a)(5)(B).

C. Section 1030(c) - Aggregating the damage caused by a hacker’s entire course of conduct
Previous law: Previous law was unclear about whether the government could aggregate the loss resulting from damage an individual caused to different protected computers in seeking to meet the jurisdictional threshold of $5,000 in loss. For example, an individual could unlawfully access five computers on a network on ten different dates — as part of a related course of conduct — but cause only $1,000 loss to each computer during each intrusion. If previous law were interpreted not to allow aggregation, then that person would not have committed a federal crime at all since he or she had not caused over $5,000 to any particular computer.
Amendment: Under the amendments in Section 814 of the Act, the government may now aggregate "loss resulting from a related course of conduct affecting one or more other protected computers" that occurs within a one year period in proving the $5,000 jurisdictional threshold for damaging a protected computer. 18 U.S.C. § 1030(a)(5)(B)(i).

D. 1030(c)(2)(C) - New offense for damaging computers used for national security and criminal justice
Previous law: Section 1030 previously had no special provision that would enhance punishment for hackers who damage computers used in furtherance of the administration of justice, national defense, or national security. Thus, federal investigators and prosecutors did not have jurisdiction over efforts to damage criminal justice and military computers where the attack did not cause over $5,000 loss (or meet one of the other special requirements). Yet these systems serve critical functions and merit felony prosecutions even where the damage is relatively slight. Indeed, attacks on computers used in the national defense that occur during periods of active military engagement are particularly serious — even if they do not cause extensive damage or disrupt the war-fighting capabilities of the military — because they divert time and attention away from the military’s proper objectives. Similarly, disruption of court computer systems and data could seriously impair the integrity of the criminal justice system.
Amendment: Amendments in Section 814 of the Act create section 1030(a)(5)(B)(v) to solve this inadequacy. Under this provision, a hacker violates federal law by damaging a computer "used by or for a government entity in furtherance of the administration of justice, national defense, or national security," even if that damage does not result in provable loss over $5,000.

E. Subsection 1030(e)(2) - expanding the definition of "protected computer" to include computers in foreign countries

Previous law: Before the amendments in Section 814 of the Act, section 1030 of title 18 defined "protected computer" as a computer used by the federal government or a financial institution, or one "which is used in interstate or foreign commerce." 18 U.S.C. § 1030(e)(2). The definition did not explicitly include computers outside the United States.
Because of the interdependency and availability of global computer networks, hackers from within the United States are increasingly targeting systems located entirely outside of this country. The statute did not explicitly allow for prosecution of such hackers. In addition, individuals in foreign countries frequently route communications through the United States, even as they hack from one foreign country to another. In such cases, their hope may be that the lack of any U.S. victim would either prevent or discourage U.S. law enforcement agencies from assisting in any foreign investigation or prosecution.
Amendment: Section 814 of the Act amends the definition of "protected computer" to make clear that this term includes computers outside of the United States so long as they affect "interstate or foreign commerce or communication of the United States." 18 U.S.C. § 1030(e)(2)(B). By clarifying the fact that a domestic offense exists, the United States can now use speedier domestic procedures to join in international hacker investigations. As these crimes often involve investigators and victims in more than one country, fostering international law enforcement cooperation is essential.
In addition, the amendment creates the option, where appropriate, of prosecuting such criminals in the United States. Since the U.S. is urging other countries to ensure that they can vindicate the interests of U.S. victims for computer crimes that originate in their nations, this provision will allow the U.S. to provide reciprocal coverage.

F. Subsection 1030(e)(10) - counting state convictions as "prior offenses"
Previous law: Under previous law, the court at sentencing could, of course, consider the offender’s prior convictions for State computer crime offenses. State convictions, however, did not trigger the recidivist sentencing provisions of section 1030, which double the maximum penalties available under the statute.
Amendment: Section 814 of the Act alters the definition of "conviction" so that it includes convictions for serious computer hacking crimes under State law ­ i.e., State felonies where an element of the offense is "unauthorized access, or exceeding authorized access, to a computer." 18 U.S.C. § 1030(e)(10).

G. Subsection 1030(e)(11) -- Definition of "loss"
Previous law: Calculating "loss" is important where the government seeks to prove that an individual caused over $5,000 loss in order to meet the jurisdictional requirements found in 1030(a)(5)(B)(i). Yet prior to the amendments in Section 814 of the Act, section 1030 of title 18 had no definition of "loss." The only court to address the scope of the definition of loss adopted an inclusive reading of what costs the government may include. In United States v. Middleton, 231 F.3d 1207, 1210-11 (9th Cir. 2000), the court held that the definition of loss includes a wide range of harms typically suffered by the victims of computer crimes, including costs of responding to the offense, conducting a damage assessment, restoring the system and data to their condition prior to the offense, and any lost revenue or costs incurred because of interruption of service.
Amendments: Amendments in Section 814 codify the appropriately broad definition of loss adopted in Middleton. 18 U.S.C. § 1030(e)(11).