Computer crime laws in many states prohibit a person from performing certain acts without authorization, including 1) accessing a computer, system, or network; 2) modifying, damaging, using, disclosing, copying, or taking programs or data; 3) introducing a virus or other contaminant into a computer system; 4) using a computer in a scheme to defraud; 5) interfering with someone else's computer access or use; 6) using encryption in aid of a crime; 7) falsifying e-mail source information; and 8) stealing an information service from a provider.