1. A method of classifying an unknown electronic component comprising: temporarily installing a plurality of electronic components into a component interface of an electronic component authentication system for signal measurement; measuring with a sensor system, during an idle state of each of the plurality of electronic components, a noise signal for each of the plurality of electronic components via the component interface; building a classifier based on the noise signals of the plurality of electronic components by segmenting each noise signal into a noise vector, transforming each noise vector into a feature vector, conducting a statistical analysis on each feature vector, and clustering the feature vectors to create the classifier; and measuring, with the sensor system, during an idle state, a noise signal of the unknown electronic component via the component interface; classifying the unknown electronic component using the classifier and the noise signal of the unknown electronic component.