Business, 03.03.2020 17:53 cdubble04

A datacenter recently experienced a breach. When access was gained, an RF device was used to access an air-gapped and locked server rack. Which of the following would BEST prevent this type of attack?
A. Faraday cage
B. Smart cards
C. Infrared detection
D. Alarms

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Answer from: katerin5168

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.

Answer from: bsheepicornozj0gc

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.

Answer from: Quest

whole quiz

1. the sum of all activities involved in getting high-quality products into the marketplace

2.operations

3. the principle of looking at the supply chain as a whole in order to improve the overall flow through the system.

4. produced; performed

5. activities producing tangible products, such as radios, newspapers, buses, and textbooks.

6. activities producing intangible and tangible products, such as entertainment, transportation, and education.

7. customer focus

8. analyzing a competitor's products to identify desirable improvements

9. the systematic direction and control of the processes that transform resources into finished projects that create value for and provide benefits to consumers.

10. operation management.

your welcome leave a rate and a < 3

Answer from: Quest

To be honest, here's what i think. i think the answer is (and i'm not exactly sure), that it is, both personal and household income.

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