Summary

Recommendation ITU-T X.1033 addresses security aspects of the information services provided by telecommunication operators. In the transformation from providing traditional basic telecommunication services to providing comprehensive information services, operators have expanded their services to include content services and information and communication technology (ICT). These new services not only change the operational models but they also add new security issues to be resolved.

This Recommendation provides guidelines on the security of the individual information services provided by telecommunication operators. The scope of this Recommendation covers the classification, security requirements, mechanisms and coordination of individual information services.