Proceedings

greater confidence in the organization certified; indication of the performance by the
organization of the conditions of the standard ISO 27001 (this standard contains
among other things, the best recommendations made by the experts in security);
reducing the need for a possible system security assessment on the part of customers
or business partners; the opportunity to meet all the conditions of eligibility to tender,
where certification of ISMS is a criteria; better image and position in the market, in
the face of competition (ISO27001, 2008).
Quantification of costs is one of the core issues in the information strategy. Thus, in
the phase of setting up the company, the risk is due to the latest generation
technologies used and untested enough, leading to high costs.
In the maturity stage of the business, the costs are due to outdated technologies which
must be replaced by those of the last generation. The acquisition of advanced
technologies will lead to the elimination of a part of risks, if they are chosen
according to the requirements of business and are implemented at normal parameters.
Advantages of the implementation of information strategies are due to the large extent
exact which planned parallel development stages are: marketing, management, IT,
security. Also, the implementation there of in the framework of a business entity level
leads to clarity of the requirements of the business of supply, ensuring the quality and
efficiency of an activity at low cost.
Synthetic, in relation with the business requirements, we consider the original input
data, as in company, the information system. As data output, we ask for information
system performing, secure, based on innovation and competition.
At the level of internal processing company, we have: models of strategy, models of
security (security policy), the re-technology model of a task, the methodology for the
audit of security, the methodology for the audit of information systems management,
model of outsourcing services, model predictive society architecture informational
strategy analysis of society based on the experience of other undertakings resulting
from the development of a set of questionnaires.
CONCLUSIONS
The proposals for detailed building information develop strategies based on the
following requirements: online Business and marketing website; the establishment of
a security policy of the level of the entity that contains both information system and
computer system; management, planning and organization of the information system;
the latest generation of advanced technologies and their appropriate use in business
activities; predictive aligned with the Business Entity online; informational flow
within the framework of the strategies and risk assessment; outsourcing services and
risk assessment of internal and external company; model of re-technology if renewing
a technology aged and not only; the development and consolidation of information
strategies; methodology of information systems audit and security management.
IT infrastructure of an organization is adopted to meet the requirements of current
capabilities to improve trade and network expansion requirements to partners and
service providers. Trends such as virtualization and wireless are related to
infrastructure concerning the optimization and flexibility. Also, rising security threats
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