Abstract: A user device operated by a user receives a compromise alert indicating a potentially compromised use of first access data associated with a user. The compromise alert enables the user to input a response to the compromise alert, where the response can indicate that the first access data is compromised along with a request to issue new access data for the user. The response is sent to a server computer, which then initiates a process to disable use of the first access data and generate the new access data. The new access data is transmitted to the user device. The user can utilize the new access data to request access to a resource.

Abstract: A user device operated by a user receives a compromise alert indicating a potentially compromised use of first access data associated with a user. The compromise alert enables the user to input a response to the compromise alert, where the response can indicate that the first access data is compromised along with a request to issue new access data for the user. The response is sent to a server computer, which then initiates a process to disable use of the first access data and generate the new access data. The new access data is transmitted to the user device. The user can utilize the new access data to request access to a resource.

Abstract: A connector assembly which is adapted for use with fiber optic cable is disclosed. Techniques for aligning the corresponding light ways of a multiway cable and for minimizing the loss of light energy across the connector are developed. The connector illustrated includes a spacer disposed between the opposing ends of the corresponding light ways within the connector. The ends of the light ways are accessible for optical cleaning after repeated use to restore efficient light transmissive capabilities to the connector.