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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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Ben and Jerry were shareholders of Water Ice Inc., an S corp. On Jan. 1, 1998, Ben owned 40 shares and Jerry owned 60 shares. Be
expeople1 [14]

Answer: $15,060

Explanation:

From the question, we are informed that Ben and Jerry were shareholders of Water Ice Inc., an S corp. On Jan. 1, 1998, Ben owned 40 shares and Jerry owned 60 shares.

We are further told that Ben sold his shares to Joe for $10,000 on March 31, 1998 and that the corp. reported a $50,000 loss at the end of 1998. The loss that will be allocated to Joe will be:

= $50,000 × 40% × 9/12

= $50,000 × 0.4 × 0.75

= $15,000

The closest figure we have close to that is $15,060 which is option B

7 0
3 years ago
you hear about an economy with no change in the number of workers or capital. yet, production increases. what idea does this ill
olasank [31]

Answer:

It might be because of an increase in efficiency in the workforce or advances in technology. Hope it helps :)

Explanation:

8 0
3 years ago
Blossom Company received a check for $28320 on July 1 which represents a 6 month advance payment of rent on a building it rents
grandymaker [24]

Answer:

D. debit Unearned Rent Revenue, $4720; credit Rent Revenue, $4720.

Explanation:

When the Cash was received for 6 month`s Rent the entry was :

Debit : Cash  $28320

Credit : Unearned Rent Revenue $28320

At 31 July when 1 month`s rent expires the entry will be :

Debit : Unearned Rent Revenue (1/6 x $28,320) $4,720

Credit : Rent Revenue $4,720

thus

We reverse the liability - Unearned Rent Revenue and recognize Revenue for the month expired.

8 0
3 years ago
Most businesses periodically remove bad accounts from their books true or false
Mashutka [201]

Answer: false

Most businesses remove or write off bad accounts but not periodically. By periodically means, it occurs at regular times which bad accounts are not. Accounts are considered bad accounts if they remained uncollectible after many months.

The entry to write off consists of 1) a credit to Accounts Receivable to remove it, and 2) a debit to Bad Debts Expense to report it.


5 0
3 years ago
How can integrating SCM, CRM, and ERP help improve business operations at your place of work or school
zalisa [80]

Answer:

The integration of those systems will have the power to improve the operations by giving more information and control to the managers and help them in the decision making process.

Explanation:

First of all, the name of "Supply Chain Management" refers to a system that is used in the companies in order to have information and control what it is known as the flow of the goods and services since the raw materials until the final good consumed by the final user.

Secondly, a "Customer Relationship Management" is another system that focus more priorily in the attention to the consumer and the relationship that the company has with him, meaning that in that system all the information related to the customer is held

Finally, an "Enterprise Resource Planning" is also a system that helps the managers to resolve the problems more superiors related to the high management and the decision making process that is involved in those areas due to the fact that it provides a continuous and real life time focus of the situation of the company as a whole.

To sum up and in order to respond to the question, those three systems can help any business to improve its operations due to the simply fact that it will have a major control of what happens and that will mean more information for the decision making process that will lead to better results and profits.

8 0
3 years ago
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