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Best Antivirus Software of 2026

Krystine Carneiro's Photo

By Krystine Carneiro

Journalist

Fact Checked

Published on March 11, 2026

Updated on March 11, 2026

Overview

Top-Rated Antivirus Compared

Compare top Antivirus on Free Version Available, Maximum Number of Devices, Integrated VPN, and Identity Theft Protection

Norton Small Business

Full Star Full Star Full Star Full Star Half Star 4.2

VISIT SITE

Streamlined, powerful endpoint defense designed for entrepreneurs and growing teams.

  • Malware Protection
  • Ransomware Defense
  • Cybersecurity Suite
  • Threat Detection
  • System Optimization
  • Cloud Scanning
  • Digital Privacy
  • Network Security

Best Antivirus

Protecting your digital life is more critical than ever, as cyber threats continuously evolve from simple viruses to complex ransomware and identity theft schemes. Finding the right antivirus software can mean the difference between a secure system and a devastating data breach. Our comprehensive guide helps you navigate the crowded cybersecurity market to find a solution tailored to your specific needs.

We have rigorously evaluated the top antivirus providers based on their malware detection rates, system impact, included features, and overall value. Whether you are looking for a lightweight free scanner or a comprehensive suite with an integrated VPN and identity theft protection, our analysis covers the most reliable options available today.

Key Takeaways

  • Avast: Exceptional free protection with low system impact.
  • AVG: Reliable core security and great multi-device coverage.
  • Avira: Excellent cloud-based scanning with a built-in free VPN.
  • Malwarebytes: Industry-leading malware removal and remediation.
  • Norton: Unmatched comprehensive protection with LifeLock identity security.
  • Norton Small Business: Streamlined, powerful defense designed for entrepreneurs and small teams.
  • TotalAV: User-friendly interface combined with excellent system optimization tools.

Securing your devices should not be a daunting task. By comparing features such as device limits, VPN availability, and identity protection, you can choose an antivirus suite that seamlessly integrates into your daily digital routine, providing peace of mind without compromising performance.

Top-Tier Protection

Norton

Norton's Logo

Full Star Full Star Full Star Full Star Half Star 4.8

VISIT

Award-Winning Security

TotalAV

TotalAV's Logo

Full Star Full Star Full Star Full Star Half Star 4.8

VISIT

Best Value

AVG

AVG's Logo

Full Star Full Star Full Star Full Star Half Star 4.7

VISIT

Top Free Choice

Avast

Avast's Logo

Full Star Full Star Full Star Full Star Half Star 4.6

VISIT

German Engineered Security

Avira

Avira's Logo

Full Star Full Star Full Star Full Star Half Star 4.6

VISIT

Free Version Available Free Trial Only Scanner Only Yes Yes Yes
Maximum Number of Devices Up to 10+ Up to 6 Up to 10 Up to 10 Up to 25
Integrated VPN Yes (Unlimited) Premium Tier Only Premium Only Premium Add-on Yes (Limited Free)
Identity Theft Protection Yes (LifeLock) No No Basic Alerts Data Breach Alerts
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Top Antivirus Brands

1. Norton

Norton is a cybersecurity powerhouse offering a comprehensive suite that combines flawless malware protection with premium extras like an unlimited VPN and LifeLock identity theft defense.

Norton

  • Free Version Available

    Free Trial Only

  • Maximum Number of Devices

    Up to 10+

  • Integrated VPN

    Yes (Unlimited)

2. TotalAV

TotalAV combines a highly effective antivirus engine with an intuitive interface and powerful system tune-up tools, making it an excellent choice for users seeking simplicity and performance.

TotalAV

  • Free Version Available

    Scanner Only

  • Maximum Number of Devices

    Up to 6

  • Integrated VPN

    Premium Tier Only

3. AVG

AVG offers a user-friendly and highly effective security solution, featuring powerful malware detection and strong multi-device coverage for families and budget-conscious users.

AVG

  • Free Version Available

    Yes

  • Maximum Number of Devices

    Up to 10

  • Integrated VPN

    Premium Only

4. Avast

Avast delivers robust cybersecurity with a highly praised free tier, providing essential threat detection, ransomware shielding, and network scanning without slowing down your computer.

Avast

  • Free Version Available

    Yes

  • Maximum Number of Devices

    Up to 10

  • Integrated VPN

    Premium Add-on

5. Avira

Avira provides top-tier cloud-based protection with an incredibly lightweight engine, offering generous free features including a basic VPN and system optimization tools.

Avira

  • Free Version Available

    Yes

  • Maximum Number of Devices

    Up to 25

  • Integrated VPN

    Yes (Limited Free)

6. Malwarebytes

Originally famous for cleaning infected PCs, Malwarebytes has evolved into a formidable proactive defense system with exceptional zero-day threat detection and remediation.

Malwarebytes

  • Free Version Available

    Scanner Only

  • Maximum Number of Devices

    Up to 5

  • Integrated VPN

    Yes

7. Norton Small Business

Designed specifically for entrepreneurs, Norton Small Business delivers enterprise-grade security through an easy-to-use cloud dashboard, protecting sensitive company data without needing dedicated IT staff.

Norton Small Business

  • Free Version Available

    No

  • Maximum Number of Devices

    Up to 20

  • Integrated VPN

    Premium Tier Only