Viruses appear to be frightening, given the magnitude of the COVID-19 outbreak. Viruses, of course, don’t just affect humans; they may affect any internet-connected device, including computers, phones, and tablets. Is acquiring third-party antivirus software really necessary, given that certain operating systems come with built-in antivirus protection?

Antiviral software is still necessary, but some gadgets require it more than others. iPhones are the only operating system on which you do not need to install antivirus software. Antivirus is still required for Windows, macOS, and Android.

What is Antivirus software?

Antivirus software, as its name implies, is a program that fights viruses. It identifies or recognizes the virus and then attempts to remove it from the computer system after discovering its presence. Antivirus software acts as a preventative measure, meaning it not only removes a virus but also keeps other viruses from attacking your machine in the future.

How can viruses harm your system?

If your computer is infected with a virus, it can have the following consequences:

  • Reduce the computer’s speed.
  • It can damage or delete files.
  • Hard drive reformatting
  • Computer crashes on a regular basis
  • Loss of data
  • Inability to complete any task on a computer or through the internet
  • In a world full of dark infections, antivirus software is like a ray of dazzling light.

Is Antivirus worth installing?

The Android mobile operating system has recently received significant security updates, including the addition of built-in Google Play antivirus protection. As a result, the issue arises: do I require the installation of a third-party antivirus program?

The Android system is structured in such a way that you may download programs and APK files from any source; you can even root the device and install a different platform or system. The more you fiddle with the system, the more likely you are to break it. As a result, the Google Play antivirus built into Android will no longer protect you if you download the APK from a third-party site. If you are unsure about the application’s source, you should install anti-virus for Android to provide additional security.

Furthermore, it is uncertain that the regulations for app approval on Google Play will remain relatively lenient – which scammers take advantage of by inventing new ways to smuggle dangerous code into it. There have already been incidents in the network where a completely harmless app pushed a malicious component into the phone after installation, when something deadly is embed in advertising, and so on.

What are the advantages?

Having decent antivirus software on your computer or network PCs might mean the difference between life and death. With so many computer viruses out there, securing the security of your computer should be one of your top priorities. Apart from simply stopping viruses, most antivirus software provides a variety of capabilities.

  • Anti-virus protection

Antivirus software primarily serves as a preventative measure. It recognizes any possible infection and then tries to eradicate it. Keep in mind that this is usually done before the virus establishes a good pacing system. As a result, the majority of infections are thwarted before they can cause significant damage to your computers. Without your knowledge, an antivirus program may fight a large number of viruses in a single day. Quick Heal, Avast, and Norton are three of the most well-known antivirus programmes available on the market today.

If a virus has infected your computer, it is possible that it will spread to your friends, family, and other computers. As a result, if you need to secure your PC system as well as the PCs of your coworkers, you should consider purchasing an antivirus.

  • Protecting Personal Data

Hackers and viruses are intrinsically tied. Antivirus software protects you as you surf the web, preventing hackers from gaining access to personal information such as credit card details and bank account information. Most internet security antivirus software has a firewall feature that will block any unwanted incoming connections to your network or computer, preventing hackers from prying into your life and computer.

  • Block spam and ads

If you perform a fast search on how viruses get into the computers of their victims, you will be shocked by the number of viruses that use pop-up adverts and websites to get into their machines. Viruses exploit pop-up advertising and spam websites as one of the most common ways to infect your computer and destroy your files.

Norton Internet Security, for example, removes these hazardous virus-infected advertisements and websites by denying them direct access to your computer network.

  • Protect against hackers and data thieves

To gain access to their user’s computer, hackers typically use malware, phishing, or virus programs. They placed malware on the computer without knowing anything about the victim. In order to accomplish so, hackers send malicious emails to the victims. The hacker can then quickly gain access to their chosen data and programs.

They can then utilize the victim’s data as they see fit, including deleting, damaging, and stealing it in order to demand ransom later. Anti-malware solutions like Malware-bytes either install an anti-hacking lock on the computer or do simple scans to detect the presence of any hacker or hacking-related apps. As a result, antivirus software offers complete security against hackers.

  • Firewall protection

A firewall monitors the outbound traffic on your computer network. When used in conjunction with antivirus, firewall protection double-checks every document or piece of data that you transfer or move from your computer to another network via the internet.

The same would go for documents and data obtained from a third-party network. You can fall victim to a phishing assault if you unintentionally access a fraudulent website or email. When attackers target your login credentials, credit card details, or any other personal information/data, this is known as a phishing attack. The same would go for documents and data obtained from a third-party network. You can fall victim to a phishing assault if you unintentionally access a fraudulent website or email. When attackers target your login credentials, credit card details, or any other personal information/data, this is known as a phishing attack.

  • Browsing Protection

Accessing unapproved websites exposes your machine to a variety of cyber risks, such as spyware, hackers, and ransomware. These dangers could jeopardize your data and files. Your web access is limited by antivirus software, which prevents you from using unapproved networks. This is done to ensure that you only visit websites that are safe for your computer.

  • Parental Control (keeping an eye on kids)

The greatest source of concern for parents in these developing times is that their children may easily access anything over the internet, whether positive or negative.

In most cases, a parent cannot monitor what their children are doing on the computer. Furthermore, they are unable to constantly educate their children about the benefits and drawbacks of the internet due to the fact that children are easily upset. Antivirus software may be a viable option for such anxious parents. It can be used as a monitoring tool to keep track of your children’s activities in a safe and effective manner. Antivirus software keeps track of your child’s actions for you. Fast Heal is one of the most popular antiviruses with parental control features.

Is it possible that your computer would be safer if you didn’t have antivirus software installed?

A virus attack can inflict so much damage that you’ll need to replace your computer because it’s beyond repair. You’re inviting viruses in by offering them a clear and easy entryway if your computer doesn’t have a security measure in place.

Will you ever want to hurt your computer on purpose with your own hands? If you don’t have antivirus software, you should get it as soon as possible so you can use your computer without fear of getting a virus.


Hi, this is Elisa Wilson, a tech-savvy from the Canadian province, Alberta. I am a computer science graduate who is currently working as a tech research analyst at Kforce Technologies. Alongside providing detailed info-graphics to studies in question, I also create instruction manuals and troubleshooting guides as per the client’s requirement. Recently, I have created a Roku activation guide, and here’s the link you need to follow: