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Virus :
A virus is a malware (Malicious + Software = Malware).
Types include Virus, Worm, Trojan, Adware etc
Although all these are dangerous software, each virus works in a different way-
will do
For example: The software on the computer that is hacked by a virus is working properly
It doesn't, files get deleted, computer crashes.
A computer remote from a Trojan attack by a hacker
Axis goes, with which the hacker can control the computer,
Files can be uploaded, downloaded, deleted, computer turned off, hacked
A computer (Botnet) is used as a botnet and another computer
can attack.
Whenever you shop online close that page and facebook
Or you shop online while other social media sites are open
This is because they see advertisements for the items searched in
Software called Adware.
How does a virus get installed in a computer/mobile?
When the links in the emails are opened.
When opening links in text messages.
A virus from a virus file with the file name we want from the Internet
When the file is downloaded.
When pornographic sites are opened.
Browser extension when tried for any pirated software/movies
When downloaded.
.apk and .dll files :
Many people don't like to spend money online to buy games or apps
Privacy settings by downloading .apk files for free from some websites
Allow installation of apps from Unknown sources option
Turn on the from unknown sources option and download the .apk
The files are installed, similar to the .dll files on the computer
By doing this, binders are installed
Virus/Trojan/Root Kits/RAT remote to original file using
You can download the attached files like Access-
If the virus is installed along with the .apk or .dll files, that's it
Things, how is it that we poke our eye with our finger-
as if
Precautions to be taken :
What should be done to prevent the virus from coming?
* Install Antivirus+Antimalware+Antitrojan+Antiworm
should be done
* Installed Antivirus should be updated from time to time.
* Regularly scanning your computer/mobile with antivirus
should be
* SMS (SMS), email (EMail), unnecessary on the website
Links and advertisements should not be opened.
* If pirated software is being used (Educational purpose only not
encouraging pirated software) on a computer without internet connection
Good to use.
* Open links of untrusted websites
This web page is not trusted back to safety,
Browser error messages like Your connection is not private
You see, usually the website we visit is http protocol
Websites with no https(SSL) certificate will get this error message.
* Do not use free open WiFi (wifi) because Rogue access
There are chances of hackers targeting you through points.
* How to know if your computer/mobile has a virus?
How to make your computer/mobile work faster?
* Is your computer/mobile getting slower than before,
Is your mobile data running out of unused data?
Any apps that crash immediately after opening, unnecessary
Advertisements are displayed, cpu without you using any apps
Your mobile/computer with high utilization should not have virus-
give
* First scan with antivirus if there are any virus files
Delete it.
*Clear cache files and temporary files on your computer/mobiles
do it
* Press ctrl + shift + esc in Task Manager
Other than anything related to the computer in the Processes tab
If the app is still running, right click on the process and select End task
Click on the option.
* Computer CPU percentage in the Performance tab option
Note how much ge uses if percentage
utilizatoin in the background if you are not using any app
It means that the apps are running and those apps are related to the virus
May be.
* Some unnecessary apps auto start when the computer is turned on
Startup to identify unnecessary apps that start like this
Disable any unnecessary apps in the tab.
