Computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; Computer security service, namely, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; Computer software design in the field of computer security; Computer software development in the field of in the field of computer security for mobile applications; Design for others in the field of computer networks, software, and engineering for the federal government, health sector, financial sector and commercial sector in the field of computer security; Design of information graphics and data visualization materials; IT consulting services