WHAT IS ADWARE AND HOW TO BE DEFENCIVE FROM IT?
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What is Adware?
Adware is a type of possibly unwanted software
that displays advertisements and collects information about user behavior.
Sometimes adware can be distributed together with freeware or shareware,
thereby infecting users' computers. However, removing or registering freeware
or shareware programs may not be sufficient to remove advertisements. In this
case, the adware is transformed into a virus-like type of malware, underscoring
the importance of making users aware of the risks associated with removing
unwanted malware.
What
does it consist of?
Etymologically, the word adware already gives
clues, since it is made up of two very significant English words: advertisement
(advertisement) and software. Adware lives on many low-profile devices, since
apart from playing advertisements and collecting such information, it leaves no
signs of its existence on the device's system or that it has ever been
installed.
Its success lies in the little hesitation that
users usually have in accepting the permissions of those applications and
programs that they install, which are the ones that carry the adware that ends
up being installed on their computers with their consent, although many times
they are unaware of having given it. The National Police offers these
instructions on its official website to prevent and prevent malicious software
from being installed on your mobile phone.
Risks
of adware
Adware is lightweight; in small quantities, the
code does not slow down your computer and, if you accepted the installation,
the generated ads could even be for products that interest you. However, the
flip side of the coin is that most of these programs do not include an
"uninstall" option, and if you visit an untrusted website, adware can
be covertly installed using a web browser vulnerability. The result is that you
can end up with hidden programs on your computer that are hard to remove and
watch what you do. Luckily, there is a solution.
Avoid hidden adware
It is often tempting to avoid paid antivirus
software and opt for free antivirus protection available online. Unfortunately,
these free programs may contain the same type of adware that you are trying to
avoid, but hidden behind a legitimate Internet security offer. Instead of this
kind of shareware solution, consider a free trial from a reputable antivirus security
expert. This way, you can enjoy the benefits of a trusted brand in online
security, but without the risks of annoying adware or the burden of costs. For
a fixed period, you will have access to detection of emerging threats,
identification of suspicious websites and protection against malware. If, after
a month, you are not satisfied with the results,
Use only quality antivirus software
products
"Free" antivirus solutions pose another
problem: Although they tell you about the adware installed on your computer,
most are not able to differentiate between the programs you have authorized and
the ones you do not recognize. However, the new generation of solutions from
the leaders in the security market allows you to create a list of approved
adware on your desktop and isolate and remove the programs you do not want.
Rather than destroying all of the adware on a computer, including some
necessary for freeware installations to function, sophisticated protection
solutions recognize that some programs fall into a "gray area" where
user choice is essential.
Not all adware is malicious. But if adware is
coming on your device screen again and again than that’s the problem and it may
also give some way to viruses to enter in your device and affect it and make it
unhealthy and to keep your device healthy and in good condition, you should use
good quality antivirus
that will give complete security
to your device.
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