Article 168-2 (Use of Electromagnetic Records to Give Unauthorized Commands, etc.)2
(1) A person who,for the purpose of using the computer of another, creates or offers one of the following electromagnetic or other records without justifiable grounds shall be punished by imprisonment with labor of not more than three years or a fine of not more than 500,000 yen.
(i) An electromagnetic record that gives unauthorized commands to interfere with the operation of a computer utilized by another or to cause such a computer to operate counter to the purpose of such utilization,or to obstruct the business of another by interfering with the operation of a computer utilized for the business of another or by causing such computer to operate counter to the purpose of such utilization by damaging such computer or any electromagnetic record used by such computer, by inputting false data, or by giving unauthorized commands
(ii) An electromagnetic or other record except that proscribed in item (i) that gives the unauthorized commands proscribed in item (i)
(2) The same shall apply to anyone who uses an electromagnetic record proscribed in item (i) of the preceding paragraph for the purpose of execution in a computer of another without justifiable grounds.
(3) An attempt to commit the crime proscribed under the preceding paragraph shall be punished.