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Alik [6]
3 years ago
5

A datacenter recently experienced a breach. When access was gained, an RF device was used to access an air-gapped and locked ser

ver rack. Which of the following would BEST prevent this type of attack?
A. Faraday cage
B. Smart cards
C. Infrared detection
D. Alarms
Business
2 answers:
patriot [66]3 years ago
6 0

Answer:A. Faraday cage.

Explanation: Faraday cage is a kind of shield made up of conducting wires, Faraday's cage or shield is named after Michael Faraday who invented it in the year 1836.

Faraday cage is used to protect sensitive electronic equipment such as RF receivers) from external electromagnetic rays such as radio frequency interference (RFI) usually during testing or alignment of the device.

Faraday cage has also been used to protect equipment and people from Electric current and Damage.

babunello [35]3 years ago
4 0

Answer:

The correct answer is A. Faraday cage .

Explanation:

A Faraday cage is a metal box that protects against static electric fields. It owes its name to the physicist Michael Faraday, who built one in 1836. They are used to protect against electric shock, since inside the electric field is null.

The operation of the Farday cage is based on the properties of a conductor in electrostatic equilibrium. When the metal box is placed in the presence of an external electric field, the positive charges remain in the network positions; electrons, however, which in a metal are free, begin to move.

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Thornton, Inc., had taxable income of $128,267 for the year. The company's marginal tax rate was 35 percent and its average tax
valentinak56 [21]

Answer:

$30784.08

Explanation:

Taxable income can be refer to as the amount of income used to calculate how much tax an  organisation owes to the government in a particular tax year.

Thornton Inc. had taxable income of $128,267 for the year

The company's marginal tax rate is 35 percent

The company's average tax rate is 24 percent

To know how much did the company have to pay in taxes for the year, we multiply the Taxable income by the Company Average tax rate for the year.

=$128,267 * 24%

=$128,267 * 0.24

=$30784.08

Thornton Inc will pay $30784.08 for the year.

8 0
3 years ago
Anna Jonas owns a manufacturing firm in Indonesia and strongly believes that it is important that​ workers' rights be respected.
Lisa [10]

Answer: cognitive dissonance

               

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In simple words, The concept behind cognitive dissonance shows that people find psychological continuity regarding their life span and the earth's objective reality.

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Answer:

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Musya8 [376]
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Answer:

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Explanation:

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