[2016 Highest 2589] From September 8, 2015, the Defendant was working as a trainee of the Victim C Co., Ltd. (hereinafter “victim”) from around September 30, 2015, and was notified by the affected company’s side of resignation around October 1, 2015, and went back on the company’s resignation at around October 1, 2015. On October 2, 2015, the Defendant was e-mailed, and was connected to the Internet “New.navercom” website at a place with no knowledge of Seoul (Seoul) around October 2, 2015, and then the victimized company removed from the said account as a result of the withdrawal from the said account, and then introduced the damaged company’s e-mail stored with various customers and customers for about two years, and deleted the damaged company’s e-mail and deleted it as an article and information for two years between local governments.

At around 04:50 on the same day, the Defendant continued to access the “E” website, which is a website of the victimized company, and thereby deleted 20 accounts of the victimized company employees and reporters, including the representative director of the victimized company, who was used in the above website, and deleted 20 accounts of the victimized company’s employees and reporters, which were registered in the above website, in a place where it is not known to Seoul, and thus, the victimized company could not post the article on the above website for several hours.

Accordingly, the Defendant damaged the special media records such as electronic records and interfered with the duties such as customer management and publication of the damaged company.

[2016 Height 561] No person shall display and disseminate information such as methods to manufacture guns and powders, design drawings, etc. on an information and communications network, such as the Internet.