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10 Best Antivirus Software

Our team of experts have reviewed over 150 top antivirus software and apps. Easily compare security features, OS, deals and more. Get the highest level of digital protection!

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Anti Malware
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Anti Spyware
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Internet Security
Mcafee logo
9.7
Most Popular

Special Offer: Get Up to $120 Off

9.8
Top Deal

Exclusive Offer: Get 43% Off

TotalAV logo
9.5

Hot Deal: Get 84% Off

Top Deal
Top Deal
  • Exclusive Offer: Get 43% Off
  • Blocks Malware, Viruses & Spyware
  • VPN Included for Internet Security
  • 24/7 Experts Technical Support
Compatibility
9.8
Compatibility
Most Popular
Mcafee logo
Most Popular
mcafee
  • Special Offer: Get Up to $120 Off
  • Secure VPN & Password Manager
  • Identity Theft & Safe Browsing
  • Family Protection Across Devices
Compatibility
9.7
Mcafee logo
Compatibility
TotalAV logo
totalav
  • Hot Deal: Get 84% Off
  • AV-Test Top Antivirus Product Award
  • Anti-Hacking, Malware & Spyware
  • 30 Day Money Back Guarantee
Compatibility
9.5
TotalAV logo
Compatibility
Alt Example
  • Special Deal: 70% Off +14 Days Free
  • AV, VPN, ID Theft, Pass Manager & More
  • Protection for Up to 50 Devices
  • 24/7 US Based Customer Support
Compatibility
9.3
Alt Example
Compatibility
surfshark logo
  • Top Deal: Get 80% Off + 4 Months Free
  • Free VPN and Safe Browsing
  • Scans & Removes Viruses and Threats
  • Removes Harmful Files and Junk
Compatibility
9.1
surfshark logo
Compatibility
AVG logo
  • Special Sale: Only $3.33
  • Enhanced Firewall Keeps Hackers Away
  • Avoid Fake Websites for Safer Payments
  • Block Spam, Scams & Phishing Emails
Compatibility
8.8
AVG logo
Compatibility
Avast logo
avast
  • Hot Deal: Get up to 50% Off
  • Award-Winning Antivirus Software
  • 30-Day Money-Back Guarantee
  • Avoid Being Tracked by Advertisers
Compatibility
8.6
Avast logo
Compatibility
Nord security logo
nordsecurity
  • Hot Deal: 69% Off + 3 Extra Months
  • Award Winning Antivirus Protection
  • Secure High Speed VPN
  • Block Malware, Trackers, and Ads
Compatibility
8.5
Nord security logo
Compatibility
norton logo
norton
  • Special Sale: Get Up to 66% Off
  • Award-Winning Antivirus Security
  • Secure VPN & Real-Time Cyber Protection
  • Anti Malware, Spyware & Ransomware
Compatibility
8.3
norton logo
Compatibility
scanguard logo
scanguard
  • Real-Time Antivirus Protection
  • Anti Spyware & Malware, Trojans, Adware
  • Safeguard from Ransomware
  • Remote Firewall Protection
Compatibility
8.1
scanguard logo
Compatibility
Pcprotect logo
pcprotect
  • Special Offer: Save $100 Today
  • Removes Virus, Spyware & Malware
  • System Performance Optimization
  • 30 Day Money Back Guarantee
Compatibility
7.9
Pcprotect logo
Compatibility

Why Is Antivirus Software A Necessity?

If you own a personal computer, you will require protection from viruses just to go about your regular activities.

It used to be that if you followed some basic good computer habits you could avoid getting your system infected with a virus or malware, but it's no longer so simple. Avoiding browsing, streaming and downloading content from unreliable sources can help you dodge some obvious threats but securing your computer doesn’t stop there.

This is where antivirus software comes into play because unfortunately, malicious code can be lurking anywhere. It could be hiding in your email, on an unsecured website, or inside of a USB given away for free. There is a wide variety of antivirus software out there, so our experts sift through the latest antivirus and malware protection software to bring you the best.

How Does Antivirus Software Work?

Antivirus software comes in two varieties, passive or active. Passive versions leave it up to you to decide when you want to check your computer for new threats. Active versions are constantly running in the background and will alert you when they find something suspicious.

The best antivirus software runs on your computer 24/7 and is connected to the company's live database of virus signatures. New viruses and exploits are being developed all the time, so the best antiviruses are constantly being updated with an ever-expanding catalog of viruses to look out for.

Should your antivirus find a potential virus in your system it will give you three options. The first and the best course of action in most cases is to delete the threat. Some viruses are built in a way that makes it impossible to delete them, in that case, the second-best option is to quarantine it. The last option is to have your antivirus ignore a file you know to be safe.

Free or Paid Antivirus?

Whether it’s better to install a free antivirus or invest in a paid version depends on the type of activities you perform on your device and other circumstances like - whether or not you have children using your computer.

Most experts will urge you to get a paid version, but free versions are great for testing a product or trying out new features. However, in the long run, they will fail to provide substantial protection. Which might end up costing you more long-term.

With paid versions of antivirus software, you get total protection upfront, both online and offline, with highest-ranked detection and prevention rates. If you think your system might already be infected then a premium antivirus software is what you need for immediate virus removal and system cleanup. From then on it will also provide protection from future viruses and provide an additional layer of encryption for your sensitive data.

Additional Features To Consider

Protecting your computer is something you can expect from every antivirus software on the market, so here are some other features to consider.

Compatibility - You will need antivirus software that is compatible with your system. Many companies make versions for Windows, Mac OS, and Linux.

Internet Security - Computers connected to the internet will need an antivirus with a built-in firewall to stop viruses from ever taking hold.

Email Security - Some antiviruses are capable of scanning your inbox for possible spyware, spam, and phishing scams.

Gaming Compatibility - If you’re a heavy gamer, software with “gaming mode” features will provide the most protection with the least interruption to your gaming experience.

Parental Control - If you have children then you'll want an antivirus that provides parental controls to keep your kids safe from online threats.

How We Can Help You Decide?

 The number of antiviruses and their features can be overwhelming. This is why our expert reviews are here to help you make the choice that caters to all your needs.