Different soft-computing based methods have been proposed in recent years for the development of intrusion detection systems. The purpose of this work is to development. implement and evaluate an anomaly off-line based intrusion detection system using three techniques; data mining association rules. decision trees. https://www.diegojavierfares.com/flash-offer-A-D-EJ-123-Newton-Compact-Balance-Scale-120-x-0-001-g-hot-grab/