Best Free Antivirus Software

10 Best Free Antivirus Software

You cannot afford to have a computer that is not protected with Antivirus. Cybercrime is increasing significantly hence the need to keep your data protected. It is important to note that the antivirus software can perform essential functions such as protecting against malware, password management, parental controls, and virtual private network. You do not need to worry about the money you will spend on antivirus software because you can get soft wares that protect your device without spending a dime. The best free Antivirus software are;

1. Microsoft Defender

Microsoft Defender

It is free antivirus software that is built-in Windows 10. The Microsoft defender covers the primary such as guarding against malware. The Antivirus also blocks unwanted sites and applications hence protecting your folders and files from a ransomware attack. You can adjust the level of protection you want on your device as you wish.

If you engage in safe computing, using strong passwords, avoiding unexpected emails, and never clicking suspicious links, your Microsoft Defender will be enough to protect you against cybercrime. Once you have a third-party antivirus, Windows 10 will deactivate the Microsoft defender.

The other free third-party antivirus software you can have include;

Read Also: Windows Defender vs Avast

2. Bitdefender Antivirus

Bitdefender Antivirus

Bitdefender Antivirus ranks high and considered one of the best free Antivirus. It is hard for malware to beat this Antivirus, and it stays out of your way until you need it. Bitdefender can be used in platforms such as Windows, macOS, IOS, and Android.

It also has a wide range of features such as VPN, parental controls, password manager, among other characteristics that make the Antivirus rank best among other Antiviruses. Bitdefender continuously monitors applications for any suspicious behavior such as viruses, malware, and ransomware. You can get Bitdefender Antivirus for free, or you can pay to get broader protection.

3. Kaspersky Security

Kaspersky Security

The Antivirus is widely known, and it is excellent in offering malware protection. The Antivirus gets superb scores when tested in different labs. Kaspersky is an Antivirus software that you can trust as you do your online shopping.

It can detect when you are about to make a payment and protect against loss of money. Protecting yourself online as you shop requires an Antivirus that can protect fully against malware, and Antivirus is useful in keeping malware from your device.

4. Sophos Home

Sophos Home

It is another antivirus that is free and can provide malware protection for your devices. The Sophos Home Antivirus has excellent scores in malware protection. Sophos Home delivers protection for devices either used in business or family. Another feature that makes Sophos Home rank best in the industry is remote management, which is one of the most significant advantages of using Sophos Home.

5. Avast Free Antivirus

Avast Free Antivirus

Avast Free Antivirus is the best free Antivirus there is in the industry. You might expect that free Antivirus only offers necessary security measures, but with Avast Antivirus, you can get many features for free.

If you are browsing through a website without a Secure Sockets Layer (SSL) certificate, your device may be open to attack from malware and viruses; hence you should use Avast Free Antivirus, which is free. With this free Antivirus, you will get various features such as password manager, browser protection, network security scanner, and many other fantastic security features.

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6. AVG Antivirus

AVG Antivirus

It offers similar services to the Avast because they have the same owner. AVG, however, lacks the bonus features of Avast Antivirus. The reason why the owners of AVG separate it from Avast is because both of them have their areas of influence globally.

AVG provides safety as you browse and shop on the internet. The tests done by independent labs show that AVG is good at malware protection. AVG also offers excellent phishing protection, and you should consider using it.

Read Also: AVG VPN Review

7. Avira Antivirus

Avira Antivirus

If you use Chrome and Firefox for browsing, Avira can be a good free choice for protecting yourself online. Avira Antivirus has a remarkable score when it comes to malware protection. You should only use Chrome and Firefox if you have Avira because it does not protect against malware in other search engines. Avira is ineffective in detecting phishing, but it is still a good choice if you are looking for free Antivirus.

8. Adaware Antivirus

Adaware Antivirus

The adware antivirus is another free antivirus in the industry. It is hard to tell how good the Antivirus is because of the mixed results from different independent labs in the world. Adaware antivirus offers minimal services compared to its rivals; for example, it does not block malicious soft wares. The antivirus checks download to ensure that they are safe and scans safe programs.

9. ZoneAlarm


ZoneAlarm antivirus provides antivirus features and an additional firewall. It is a secure two-step firewall that is effective, and all these features are for free. Kaspersky licenses antivirus protection of ZoneAlarm. There are no scores provided by independent labs concerning ZoneAlarm Antivirus, so it is hard to tell whether it is good. It has a few bonus features but not as many when compared to other free antivirus tools.

10. Qihoo 360 total security

Qihoo 360 total security

It is yet another free antivirus that you can use to protect your device against malicious parties. The Antivirus does offer not only protection tools but also other useful tools that can prove to be of significant help.

The tools help in the cleanup, tune-up, vulnerability scans, and other useful utilities. Qihoo 360, however, has an average score when it comes to antivirus protection. The score is especially bad when it comes to the anti-phishing test.

Final Thoughts

Cybersecurity is on the rise, and you require to get antivirus software for your device to protect yourself online. In modern days you can get functional soft wares for free. There is the inbuilt software known as Microsoft Defender, but it does not offer many services such as other third- party soft wares. Always try to use sites that have a Secure Sockets Layer (SSL) certificate to avoid attacks from malicious parties. If you are transacting with lots of cash, you can always go for the priced antiviruses to get better protection.

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Mark is a cyber security enthusiast. He loves to spread knowledge about cybersecurity with his peers. He also loves to travel and writing his travel diaries.