The Systems group runs One Time Password (OTP) authentication servers. At the moment, CRYPTOCard is the only production service, though others are being tested.
As a user of the service, you can obtain an OTP token from the Systems Group for use in logging in to systems run by that group. Right now, these OTP tokens work for MCS and ALCF login nodes.
As a customer of the service, you can configure systems to use the OTP service for authenticating users. Work with the Systems Group if you’re interested in doing this.