Provision of information systems security services including in the protection of information, computing, computer networks; professional advisory and consultancy services provided in the field of information systems security, including in the administration of information systems security, access control, audit and monitoring, risk, response and recovery, and cryptography; data communications and operations security; design, development and implementation of operating systems, software applications, equipment and controls in the field of security for information systems

Provision of security services, including for individuals, and for the protection of domestic and commercial premises; monitoring of security control apparatus and equipment; advisory and consultancy services relating to security

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