System and method for detecting risk using pattern analysis of layered tags in user log data

A method of detecting a risk using pattern analysis of layered tags in user log data, the method comprising:

• collecting, by a terminal log manager, user log data provided from a user group terminal;
• detecting layer information through the collected user log data;
• and
• detecting a risk pattern through the detected layer information, generating a group, and storing the group in a database.

A method of detecting a risk using pattern analysis of layered tags in user log data, the method comprising:

• collecting, by a terminal log manager, user log data provided from a user group terminal;
• detecting layer information and a pattern through the collected user log data;
• and
• extracting a risk tag corresponding to the detected layer information and the detected pattern.