Why Do You Need An Antivirus?

| Updated on February 29, 2024

We still fall victim to being convinced that if we visit well-known and trusted platforms, we don’t get a virus or malware. It is also believed that going online without having security settings adjusted and firewalls activated is unreasonable. Have you ever thought that how one can get a virus or malware by just clicking on an untrusted website disguised as a legit platform? 

In this article, we will be discussing potential PC threats and I have also pen down security tips and how to get an antivirus solution to avoid the unwanted consequences of getting infected. While many give preference to famous AV software brands, others search for less popular but decent names like Bullguard Internet Security in 2020. It is a matter of your convenience when it comes to choosing an AV solution that will suit your needs.

What is Malware?

Malware is a short form for Malicious software, the type of software designed for damaging your data, and spying on you. Malware includes viruses, trojans, ransomware, spyware, and many other threats that will affect your data integrity as well as system functionality. The apparent solution for detecting, blocking, and removing malware is to get an antivirus that works as a shield for your system. 

Here is a list of most common malware:

  • Viruses are designed to damage system files, delete them, or corrupt the system core functionality. The first sign that your system is infected with a virus is CPU slowing down, and you can hardly find necessary files. 
  • Adware is present in pop-ups and unwanted advertisements, even if you are not connected to a WiFi network. It is easy to spot and recognize them right away.
  • Spyware is malware that harvests your data and online behavior and is almost impossible to identify. It is dangerous for your data integrity and user credentials. 
  • Ransomware is designed to take control of your computer and files. The program threatens to steal your data or erase all essential information on your computer in exchange for ransom. However, the payment never guarantees that you will get the access back.
  • Botnets are networks of infected computers that hackers use for various purposes. The sign that your computer became a part of such a system is a delay in Internet connection, overall slowing down of the computer, and other clear signs that show someone has access to your computer.
  • Phishing can happen in the form of fake websites that harvests users’ credentials. It is often impossible to realise that when you are providing your user login, password, and other data to a fake website. 

Most of the hackers know how to steal your data or gain access to computer features like a webcam or your keyboard. Hackers often don’t expect you to pay the ransom or converse with them, as they steal your data for their own gain.

Safe Online Behavior

First and foremost, never participate in suspicious giveaways that offer you a prize just for participation. The link may have a phishing form in the best-case scenario that you can still opt out of. In the worst-case scenario, it will redirect you to download that you will not be able to stop. 

Overall, it is essential to be conscious of what links you should open. The same goes for emails and other communication messengers, as scammers and hackers don’t care how you receive a malicious link, and only want you to open it.

Secondly, it is essential to continually upgrade your system and prevent hackers from exploiting your system vulnerabilities. Windows 10 and Mac continuously work on in-built security components, and if you miss the update, it may create additional problems for you in the future. 

Thirdly, hackers are known for disguising malware as legit software on open source websites, so it is better to get apps and other programs from official web pages and distributors. The epoch of bad-taste sites and suspicious mottos for downloading an infected software is over; hackers know how to create a trustworthy platform for deceiving you. 

Should I Install Antivirus? 

The short answer is yes, you should. If elaborated: an AV solution is a shield that disables hackers to trick you into giving them your credentials, to visit infected websites, or misinterpret fake software as a legit one. 

An AV solution will block or put the program into the sandbox before it severely damages your system. It is also the method of safely removing the malware if your computer was already affected by it. Of course, you may use additional features like a backup if it is included in the package.

At the same time, it is essential to have additional layers of security with a potent antivirus protection, even when you visit well-known websites. The best VPN service or firewall that often comes in packages for a small price for the bundle. 


Overall, responsible online behavior and AV solutions can save you a ton of time and stress spent on the unwanted consequences of malware getting into your computer. No one is safe from hidden dangers of the Internet, and you can take just a small step forward, no worries or fuss.

Jeremy L. Price


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