Surveillance cameras in banks, officers, shops and streets have been very successful in reducing crime in the workplace and in public, but they are also a tool for their users to spy on people private business. What problems do the use of surveillance cameras create? Is there any solution?
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With the growth of technology, especially the advances
of
Change preposition
in
surveillance
gadgets, it is undeniable that CCTV
cameras
play an important role in decreasing crime
rate in the workplace and in the public. Correct article usage
the crime
However
, these cameras
are also
a device to watch people
private business secretly. Change noun form
people's
This
essay will point out the obstacles of using surveillance
devices as well as
propose solutions to deal with these problems.
The main reason for using CCTV
gadgets to intrude Change preposition
on people
people
privacy is Change noun form
people's
the
Change the article
apply
insecure
of Replace the word
insecurity
surveillance
softwares
. In fact, many black-hat hackers can easily steal Correct your spelling
software
data
from surveillance
cameras
with few lines of code. They will use these photos and videos taken from cameras
for commercial purposes or posting on social media. That is
why sometimes we see some funny videos taken from CCTV
videos.
In addition
, hackers can earn money from selling surveillance
data
to third
parties. Companies who buy these data
may know ours
behaviours and private activitiesCorrect the word
our
,
so that they can promote their company’s product easier. Remove the comma
apply
For instance
, the third
party knows that we like buying cellphones
Correct your spelling
cell phones
base
on images exported from Wrong verb form
based
cameras
,
so Remove the comma
apply
that
they will use phone numbers bought from another Correct word choice
apply
third
party to sell their products. Hence
, CCTV
devices can be a useful tool for Add an article
a hacker
the hacker
hacker
to spy on Fix the agreement mistake
hackers
ours
activities.
A possible solution to tackle these problems is to install stronger security systems for Correct the word
our
surveillance
softwares
. We can install Correct your spelling
software
firewall
or 2-factor authentication, which requires users Correct article usage
a firewall
enter
stronger passwords so that our private Fix the infinitive
to enter
data
and information will be protected. In fact, many technology companies use Add an article
the firewall
firewall
as the strongest tool to keep their essential documents safe.
Fix the agreement mistake
firewalls
To conclude
, various actions can be taken to enhance the privacy of surveillance
cameras
, so that hackers cannot steal ours
private business anymore.Correct the word
our
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Fully explain your ideas
To get an excellent score in the IELTS Task 2 writing section, one of the easiest and most effective tips is structuring your writing in the most solid format. A great argument essay structure may be divided to four paragraphs, in which comprises of four sentences (excluding the conclusion paragraph, which comprises of three sentences).
For we to consider an essay structure a great one, it should be looking like this:
- Paragraph 1 - Introduction
- Sentence 1 - Background statement
- Sentence 2 - Detailed background statement
- Sentence 3 - Thesis
- Sentence 4 - Outline sentence
- Paragraph 2 - First supporting paragraph
- Sentence 1 - Topic sentence
- Sentence 2 - Example
- Sentence 3 - Discussion
- Sentence 4 - Conclusion
- Paragraph 3 - Second supporting paragraph
- Sentence 1 - Topic sentence
- Sentence 2 - Example
- Sentence 3 - Discussion
- Sentence 4 - Conclusion
- Paragraph 4 - Conclusion
- Sentence 1 - Summary
- Sentence 2 - Restatement of thesis
- Sentence 3 - Prediction or recommendation
Our recommended essay structure above comprises of fifteen (15) sentences, which will make your essay approximately 250 to 275 words.
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