Class 041
Education and Entertainment Services
Education and training services concerning the use of computer hardware and software that provides electronic mail and related media communications and digital communications security by scanning, filtering, identifying, detecting, authenticating, authorizing and/or blocking electronic mail and related media communications and digital communications, and otherwise processing and managing electronic mail and related media communications and digital communications
Class 042
Computer & Software Services & Scientific Services
Support services for computer hardware and software that provides electronic mail and related media communications and digital communications security by scanning, filtering, identifying, detecting, authenticating, authorizing and/or blocking electronic mail and related media communications and digital communications, and otherwise processing and managing electronic mail and related media communications and digital communications
