| Business Risk Profile |
Importance To Security |
| Business Risk Profile |
Understanding how the nature of your business affects risk is
important in determining where to apply resources in order to help mitigate
those risks. Recognizing areas of business risk will help you to optimize
allocation of your security budget.
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Infrastructure |
Importance to security |
| Perimeter Defense |
Perimeter defense addresses security at network borders, where your internal
network connects to the outside world. This constitutes your first line of
defense against intruders.
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| Authentication |
Rigorous authentication procedures for users, administrators, and remote users
help prevent outsiders from gaining unauthorized access to the network through
the use of local or remote attacks.
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| Management & Monitoring |
Management, monitoring, and proper logging are critical to maintaining and
analyzing IT environments. These tools are even more important after an attack
has occurred and incident analysis is required. |
| Workstations |
The security of individual workstations is a critical factor in the defense of
any environment, especially when remote access is allowed. Workstations should
have safeguards in place to resist common attacks. |
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Applications |
Importance to security |
| Deployment & Use |
When business-critical applications are deployed in production, the security
and availability of those applications and servers must be protected. Continued
maintenance is essential to help ensure that security bugs are patched and that
new vulnerabilities are not introduced into the environment. |
| Application Design |
Design that does not properly address security mechanisms such as
authentication, authorization, and data validation can allow attackers to
exploit security vulnerabilities and thereby gain access to sensitive
information.
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| Data Storage & Communications |
Integrity and confidentiality of data is one of the greatest concerns for any
business. Data loss or theft can hurt an organization revenue as well as its
reputation. It is important to understand how applications handle business
critical data and how that data is protected. |
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Operations |
Importance to security |
| Environment |
The security of an organization is dependent on the operational procedures,
processes and guidelines that are applied to the environment. They enhance the
security of an organization by including more than just technology defenses.
Accurate environment documentation and guidelines are critical to the operation
team's ability to support and maintain the security of the environment.
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| Security Policy |
Corporate security policy refers to individual policies and guidelines that
exist to govern the secure and appropriate use of technology and processes
within the organization. This area covers policies to address all types of
security, such as user, system, and data.
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| Backup & Recovery |
Data backup and recovery is essential to maintaining business continuity in the
event of a disaster or hardware/software failure. Lack of appropriate backup
and recovery procedures could lead to significant loss of data and
productivity. |
| Patch & Update Management |
Good management of patches and updates is important in helping secure an
organization's IT environment. The timely application of patches and updates is
necessary to help protect against known and exploitable vulnerabilities.
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People |
Importance to security |
| Requirements and Assessments |
Security requirements should be understood by all decision-makers so that both
their technical and their business decisions enhance security rather than
conflict with it. Regular assessments by a third party can help a company
review, evaluate, and identify areas for improvement. |
| Policies and Procedures |
Clear, practical procedures for managing relationships with vendors and
partners can help protect the company from exposure to risk. Procedures
covering employee hiring and termination can help protect the company from
unscrupulous or disgruntled employees. |
| Training and Awareness |
Employees should be trained and made aware of how security applies to their
daily job activities so that they do not inadvertently expose the company to
greater risks. |