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2 years ago

How has the perception of the hacker changed over recent years? What is the profile of a hacker today?

Computers and Technology

1 answer:

finlep [7]2 years ago

4 0

Answer:

Hackers frequently spend long hours examining the types and structures of targeted systems because they must use guile, or fraud to bypass the controls placed on information owned by someone else.

Explanation

The perception of a hacker has evolved over the years.

The traditional hacker profile was a male, aged 14 to 18.
76% of hackers are men whose ages are between 14 years (8%) to 50 (11%). The average age is 35 years (43%).
A hacker is persevering, patient, creative, bright and having a passion for what he does.
Hackers today can be expert or novices.
The experts create the software and schemes to attack computer systems.
While the novices merely use software created by the experts.

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On a webpage, a _____ provides supplemental material such as social networking feeds and ads. Group of answer choices footer sid

finlep [7]

Answer:

sidebar

Explanation:

The part of the webpage that is being described in this question is known as a sidebar. These are the far left/right sides of the webpage and are usually used for networking feeds, ads, related information, major points of the main page, biographical info, as well as persuasive information. This section of the webpage serves two main purposes to provide the viewer with advertisements and to encourage the reader to read the more detailed main article.

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2 years ago

Select the correct navigational path to freeze the top row of your worksheet. Select the panes you wish to freeze. Click the tab

Artemon [7]

Yeah, Your steps ar correct. Let's analyse those steps more easily by the following steps:

$\Large{ \boxed{ \bf{ \color{aqua}{Freeze \: panes:}}}}$

Freeze panes is a feature in spreadsheet applications, such as Microsoft Excel, LibreOffice Calc, and Google Sheets. It "freezes" a row or column, so that it is always displayed, even as you navigate the spreadsheet.

❍ Freezing panes is especially useful if your spreadsheet has a header row, that you want to always be visible.

Select the row below the row(s) you want to freeze. In our example, we want to freeze rows 1 and 2, so we'll select row.
Click the View tab on the Ribbon.
Select the Freeze Panes command, then choose Freeze
Panes from the drop-down menu. ...
The rows will be frozen in place, as indicated by the gray line.

<u>━━━━━━━━━━━━━━━━━━━━</u>

6 0

2 years ago

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there are four stage of the product life cycle. during which of these stages do you think is the best time for a company to purc

Alisiya [41]

Maturity Stage – During the maturity stage, the product is established and the aim for the manufacturer is now to maintain the market share they have built up. This is probably the most competitive time for most products and businesses need to invest wisely in any marketing they undertake. They also need to consider any product modifications or improvements to the production process which might give them a competitive advantage. i think this would be the best time for the company to purchase an emerging technology.

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2 years ago

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5.6 Look carefully at how messages and mailboxes are represented in the email system that you use. Model the object classes that

Annette [7]

Answer:

See explaination for the details of the answer.

Explanation:

A class is a structured diagram that describes the structure of the system.

It consists of class name, attributes, methods and responsibilities.

A mailbox and an email message has some certain attributes such as, compose, reply, draft, inbox, etc.

See attachment for the Model object classes that might be used in the system implementation to represent a mailbox and an email message.

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2 years ago

In the program below, what is the scope of strFirst?

MAXImum [283]

First, we have to understand what scope is. When variables are declared, they are only available in the code block they're declared in, unless they're global variables (this doesn't apply here).

strFirst is declared in usernameMaker and that is the only place it is available in.

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1 year ago

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