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Xelga [282]
2 years ago
15

While using a web-based order form, an attacker enters an unusually large value in the Quantity field. The value he or she enter

ed is so large that it exceeds the maximum value supported by the variable type used to store the quantity in the web application. This causes the value of the quantity variable to wrap around to the minimum possible value, which is a negative number. As a result, the web application processes the order as a return instead of a purchase, and the attacker's account is credited with a large sum of money. Which practices would have prevented this exploit
Computers and Technology
1 answer:
Darina [25.2K]2 years ago
4 0

Answer:

Implementing client side validation

Explanation:

Given that this type of attack is known as Integer Overflow, the best means or practices to prevent this kind of attack is " implementing client-side validation."

This is because implementing client-side validation assists to prevent the validation errors that will arise from the integer overflow thereby resulting in a reduction of the network and server load.

Hence, in this case, the correct answer is "Implementing the client-side validation."

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Count from 1 to 20(base10) using the following bases: 8, 6, 5, 3.
Licemer1 [7]

Answer:

Base 8:

1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 20, 21, 22, 23, 24

Base 6:

1, 2, 3, 4, 5, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 24, 25, 30, 31, 32

Base 5:

1, 2, 3, 4, 10, 11, 12, 13, 14, 20, 21, 22, 23, 24, 30, 31, 32, 33, 34, 40

Base 3:

1, 2, 10, 11, 12, 20, 21, 22, 100, 101, 102, 110, 111, 112, 120, 121, 122, 200, 201, 202

Explanation:

When counting on a certain base n you can only use n numerals (including the zero). So, if you count in base 8, you have 8 numrals, these are 0, 1, 2, 3, 4, 5, 6 and 7. The numeral 8 does not exist in base 8 the same as there is no numeral for 10 in base 10. When you're counting beyond the single numerals you add a 1 to the numeral in the column in front (which starts at zero) and reset the previous column.

4 0
2 years ago
In a word processing program, under which tab or menu option can you adjust the picture brightness?
dlinn [17]

Explanation:

<h3>You must have selected a picture in order the tab format to be available. you should click the picture then you want to change the brightness for and u under picture tools, on the format tab,in the adjust group, click corrections.</h3>
5 0
2 years ago
BST
mafiozo [28]

Answer:

Explanation:

Over the past three decades, as companies have created new security technologies to help defend businesses and consumers, attackers have quickly adapted. While most technologies raise the bar that attackers have to vault to compromise a business network or a consumer system, security technology has largely failed to blunt their attacks.

In the face of a workforce largely uneducated about security and a shortfall in skilled security professionals, better technology isn't just a boon but a requirement. "But there may be 100 bad guys to every security professional, and that means that it is a constant battle."

Luckily, new technologies are in the pipeline.

7 0
3 years ago
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dusya [7]

I just took the test it is A.

8 0
3 years ago
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Why do generated backup scripts usually include backticks around names such as database names and column names?
babymother [125]
Using backticks<span> permits you to use alternative characters.</span><span>
Generated backup scripts usually include backticks around names such as database names and column names t</span>o allow for names that include spaces. 

8 0
3 years ago
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