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meriva
1 year ago
10

Describe the concept behind a digital signature and explain how it relates to cybersecurity by providing a hypothetical example

of a situation in which a digital signature could enhance cybersecurity.
Computers and Technology
1 answer:
Sonbull [250]1 year ago
8 0

Answer:  A digital signature creates a stamp on a document, that has time, location and is used to assure that the right person was the one that signed

Explanation:   This can be used in a transaction where two two parties who are signing but in two locations

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Although heart rate increases and decrease depending upon activity level on average a typical person heart rate is about _____ b
ExtremeBDS [4]

Answer:

72

The normal resting heart rate is between 70 and 100 bpm.

4 0
3 years ago
A computer record is used to store all the information about one transaction, but several such records must be used to store the
never [62]

Answer:

True

Explanation:

A single file can be used to record/ store all the information regarding a transaction because in a transaction there are less complexities. a  simple transaction involves an exchange/communication between a buyer and a seller which involves exchange in finances between the buyer and the seller.  

An employee can be involved in several activities like work activities and multiple transactions while a single inventory part record is different from an employee's record and  any other form of transaction. hence separate files have to be created for each of these activities.

To have an easy access to this information when needed a master file is created to store all the individual files.

7 0
3 years ago
Guys Do you know about e-waste recycling well ?
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4 0
2 years ago
Read 2 more answers
What is a bitmap ???
leva [86]
<span>a representation in which each item corresponds to one or more bits of information, especially the information used to control the display of a computer screen.
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4 0
3 years ago
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What to do when you accidentally delete usb drivers?
amid [387]
Step 1

Save your work and close all programs. You will be restarting your computer during the process.

Step 2

Click “Start” from the task bar and then choose “All Programs.”

Step 3

Click “Accessories” from the program menu. Choose “System Tools” from the side pop-out menu and then select “System Restore.”

Step 4

Click “Restore my computer to an earlier time” from the Welcome screen. Click “Next” at the bottom.

Step 5

Choose a date in bold from the calendar shown on the Restore Point page. The date that you choose should be an earlier one, like a day or two before the deletion occurred. Click “Next” at the bottom of the window.

Step 6

Click “Next” on the next page. The restoration begins, and your computer will restart.

Step 7

Click “OK” from the completion window that appears when your computer loads again.

3 0
3 years ago
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