NTA's internal security services
The Network Architecture Test service provides an examination of networks and systems from a variety of internal perspectives, to identify any security weaknesses that may exist. Testing is flexible, with options including the testing of a defined set of systems or the identification and testing of all visible systems within a network segment.
The Network Architecture Audit provides a detailed security assessment of the design and configuration of key perimeter systems in order to identify any security weaknesses that may exist. The service can then range from the examination of a single server to a full audit of all systems on the network perimeter, according to customer requirements.
NTA would examine the operating system installed on the desktop for areas such as patch updates, vulnerability of standard applications such as Internet Explorer, assessment of any client firewall parameters and password authentication.
Database testing would normally be performed onsite and would typically include issues such as vulnerabilities associated with the software version, security patches, weak passwords, permissions, authentication methods and server evaluations.
The service covers Oracle, MS-SQL and other database types such as Open Source databases and DB2.
This service would involve NTA conducting an audit of the server room, looking at access control, disaster prevention, continuity capabilities, high availability and fault tolerance, logging and monitoring, incident response, the organisation and layout of the room and other aspects that may impact on security.
The IT Health Check Service, or CHECK, was developed to enhance the availability and quality of the IT Health Check services that are provided to government in line with HMG policy. Companies belonging to CHECK are measured against high standards set by CESG. IT Health Checks identify vulnerabilities in IT systems and networks which may compromise the confidentiality, integrity or availability of information held on that IT system.
NTA is a founder member of the CHECK scheme and has continually maintained the highest 'Green' level of accreditation. Please contact NTA to discuss your IT Health Check requirements.