PRIVACY INFORMATION LEAK DETECTING SYSTEM AND METHOD THROUGH SNS

摘要

The present invention relates to a system and a method to detect the leakage of a user privacy information through an SNS. More specifically, to an adjacent node detecting part detecting at least one adjacent node related to a user node by receiving ID information from the user node and searching for the ID information through the social network service (SNS); a related item detecting part detecting at least one related item existing between the user node and the adjacent node; and a sensitivity evaluating part calculating the sensitivity to the related item and detecting a sensitive item based on the calculation result are included. By the composition, the system and method to detect the leakage of the user privacy information through SNS are capable of preventing privacy information of the user node from being leaked to the outside through SNS by detecting an upper related item having high sensitivity as a sensitive item by detecting the related item from the user node and the adjacent node which are related to each other through SNS and calculating the sensitivity of the item.