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About T-Systems
Certification under ISO 27001
Certification under ISO 27001
Tested and Standardized Security
DQS, a German certification body for management systems, has certificated T-Systems in accordance with the international ISO/IEC 27001:2005 standard. It thereby certifies that the information security management system (ISMS) for the development, provision and operation of ICT solutions complies in full with the standard’s requirements for business customers in Austria, Brazil, Germany, Italy, Spain and Switzerland. Certification of further country companies is to follow.
The ISO/IEC 27001 standard on information technology – security techniques -information security – management systems and requirements, developed by independent experts, specifies with due regard for all risks the requirements of an information security management system in respect of production, launch, operation, monitoring, maintenance and improvement. In addition to companies, government and nonprofit organizations also have themselves ISO/IEC certificated so that their customers and partners can feel sure their data is protected.
All-round Protection
ISO/IEC certification at T-Systems extends in detail to:
- Security strategy: The management sets the course
- Security organization: An infrastructure is in place to ensure information security
- Capture and classification of values: Classification, naming and treatment of information are specified
- Personal security: Job descriptions, user training, behavior in the event of security-relevant incidents
- Physical and environmental security: equipment, zones, measures
- Management and operational communications: Procedures and responsibilities, system planning and approval, protection from malware, network management, etc.
Access control:
- administration of user rights, access controls for systems and applications, monitoring of mobile computing, telework and so on.

