A Imprisonment with prison labor for three years, for three years and six months, for Defendant C, for one year and six months, and for Defendant D, for one year.

[2014 Highest 64]

1. Defendant A

A. The Defendant related to the NH Nonghyup Card was an employee of the “M” credit information company, and was in charge of the NH Nonghyup Credit Card Business Division from May 2012 to December 2012, and used to develop and install the said system with customer information processed, stored, and transmitted from the NH Nonghyup Bank’s server.

In the performance of the above duties, the defendant shall install a security program in the business PC, and shall not arbitrarily store or remove the above customer information from the USB, etc.

(1) A person who infringes on October 2012 and around October 2012 shall not damage another person’s information processed, stored, or transmitted through an information and communications network, or infringe, use, or divulge another person’s confidential information; and a person who is an executive officer or employee of a credit information company, etc. (hereinafter “person related to credit information business”) shall not divulge or use another person’s credit information, etc. which he/she has become aware of in the course

Nevertheless, around October 2012, the Defendant had access to the Defendant’s USB to the PC using the deletion of the security program installed in the PC due to the PC’s business use at the office of the NHF Bank’s credit department office of the 10th NFF, Seodaemun-gu Seoul, Seoul, Seoul, and held approximately 2,510,000 information (name, resident registration number, cell phone number, card number, card number, card limit, card use amount, etc.) stored in the PC, and kept it at will in the above USB.

After that, at the defendant's house located in Seoul Special Metropolitan City, Nowon-gu, around October 2012, the defendant connected the defendant's PC with B's PC where approximately 2,510,00 information (name, resident number, cellular phone number, card number, card number, card limit amount, etc.) on the credit card customers of NHF Bank, which was deducted as above, was stored in B's PC.