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CARVER: It's not about Ginsu Knives...


CARVER is a military-derived tool that has been widely used for decades to evaluate and prioritize targets based on specific criteria. However, it's not just limited to military applications. The CARVER matrix can be adapted for use in a wide range of civilian contexts, from risk assessment to decision-making.


In this blog post, we'll explore how you can use CARVER in the civilian world to evaluate and prioritize targets in various scenarios.


What is CARVER?

CARVER is an acronym that stands for Criticality, Accessibility, Recuperability, Vulnerability, Effect, and Recognizability. These are the criteria that make up the CARVER matrix, which is used to evaluate potential targets based on their relative importance, accessibility, ability to recover from damage, vulnerability to attack, potential effects of an attack, and the likelihood that the target will be recognized by attackers.


The CARVER matrix is a valuable tool for military planners and intelligence analysts, but it can also be applied to various civilian contexts. Here are some examples:

  1. Business Risk Assessment

Businesses can use the CARVER matrix to evaluate the risks associated with their operations. By identifying critical areas of their business, assessing their accessibility, and evaluating the potential consequences of an attack, businesses can prioritize their security measures and allocate resources more effectively.


For instance, if a company has a large customer database that contains sensitive information, such as credit card details, this could be identified as a critical asset. It would be crucial to ensure that this data is protected from unauthorized access, as a data breach could have a significant impact on the business's reputation and financial stability. The CARVER matrix can help identify potential vulnerabilities and allow the business to take proactive steps to mitigate them.

  1. Infrastructure Protection

The CARVER matrix can also be used to assess the vulnerabilities of critical infrastructure, such as power plants, water treatment facilities, and transportation networks. By identifying potential targets and evaluating their criticality, accessibility, and vulnerability, infrastructure operators can prioritize security measures and develop contingency plans to minimize the impact of an attack.


For example, a city's water treatment facility could be identified as a critical target, and its vulnerability could be evaluated in terms of physical security measures, such as fences, access controls, and surveillance cameras. The CARVER matrix can help identify potential weaknesses in these measures and allow for corrective actions to be taken.

  1. Personal Security Assessment

Individuals can also use the CARVER matrix to evaluate their personal security risks. By assessing the accessibility of their home, workplace, and other locations they frequent, individuals can identify potential vulnerabilities and take steps to reduce their risk of attack.

For instance, an individual living in an apartment building could evaluate the building's physical security measures, such as the quality of the locks and the effectiveness of the security cameras. They could also evaluate their own personal security habits, such as avoiding walking alone at night and being aware of their surroundings.


In conclusion, the CARVER matrix is a versatile tool that can be adapted to various civilian contexts. By identifying critical assets, assessing their vulnerability, and prioritizing security measures, businesses, infrastructure operators, and individuals can take proactive steps to mitigate risks and enhance their security.

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