Methods and systems are described for assessing computer security risks attributed to a computer user’s behavior. A first bar is rigidly connected to and extends from the second end of the shaft in a direction perpendicular to the axis of the shaft and ends in a pry tip. The system uses a \u201cone time use number\u201d generated by a computer program containing an algorithm containing information on the value to be added and a transaction sequence number. The photosensitive resin composition forms a resin layer having excellent heat resistance.