7 Steps For Better Information Technology and Systems Security
1. All IT users must be aware of
the risks.
If IT users are not aware of the
risks, it is unlikely they will do something to enhance security. The first
line of defense is knowledge. The risks are internal and external, and
awareness of the potential harm to their organization and to others is or
paramount importance. Interconnectivity and interdependency have made
organizations vulnerable, so good practices that enhance security can make a
real difference.
2) All IT users must be
accountable for what they do.
Users are not only responsible for
the protection of the information and the systems of their organization, but
also for the interconnected systems as well.
3) All IT users must understand
Incident Response
Acting in a timely manner to
prevent, detect and respond to IT security incidents is important.
Everybody has a role in incident
response. The recognition of an attack and the quick alert to the
administrators is also very important.
4) All IT users must respect the
other users.
The corporate network and the
systems are shared, and some actions can harm other users. Ethical behavior is
crucial.
5) All IT users must understand
the need for a risk assessment
Risk assessments helps to identify
problems, threats and vulnerabilities and to make informed decisions for the
selection of appropriate controls to mitigate the risks of potential harm to IT
systems. Technical and non-technical safeguards may be required and security is
a fundamental element of system design and architecture.
6) All IT users must understand
the need for IT Security management.
After a risk assessment
organizations make decisions about the management of risks, and users must
assist in every stage of the process. A forward-looking response to threats in
an always changing environment for the prevention, detection and response to IT
threats and vulnerabilities is important.
7) Monitoring and Reassessment is
crucial
The reassessment is necessary as
threats and vulnerabilities change, as the activities of the organizations also
change. Modifications to policies, procedures and controls are important as new
risks are continuously discovered.
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