All users participating in the PKO ecosystem will use the PKO integrated wallet and security including EDR. Therefore, by using EDR security feature, threat data is automatically generated, and users are rewarded based on the relevance of the security data collected and shared with the PKO ecosystem. After an attacking threat is detected, threat intelligence data related to the incident are stored using EDR security. The data collected can be used by all participants in the PKO ecosystem for a more secure environment. In case threat data is purchased, the user who collected specific data is eligible to receive incentive rewards. During the purchasing process, the data is evaluated for its value, and the rewards are determined accordingly. The data’s valuation is determined in the PKO platform, and the optimal prices are calculated by using machine learning with information based on the level of data demand, supply, data volume, coin volume, rare value and time, etc. Also, the act of creating fake data to exploit the system is strictly controlled and prohibited. Users will be suspended when suspicious activity is detected.