Antivirus & Security

Best Antivirus & Security for Business [2026]

Business endpoint security. Compare the top 5 antivirus & security tools specifically suited for business needs.

Our Top Pick for Business

Kaspersky

4.6 (15.0k reviews)

Comprehensive antivirus and internet security software that provides real-time protection against malware, ransomware, and cyber threats. Offers multiple protection tiers from free basic antivirus to premium security suites with VPN, password management, and parental controls.

Why Kaspersky for Business?

  • Excellent malware detection rate (99.9-100%)
  • Lightweight system performance impact
  • Comprehensive free version available
  • Strong real-time protection capabilities
Real-time antivirus protection Anti-ransomware protection Anti-phishing protection Two-way firewall Unlimited VPN Password manager
Starting from Free Free tier available
Best for: Home users seeking comprehensive protectionFamilies needing parental controlsBudget-conscious users (free version)
Try Kaspersky Free Read Full Review

All Antivirus & Security Tools for Business

#1

Kaspersky

4.6 (15.0k reviews)

Comprehensive antivirus and internet security software that provides real-time protection against malware, ransomware, and cyber threats. Offers multiple protection tiers from free basic antivirus to premium security suites with VPN, password management, and parental controls.

Real-time antivirus protection Anti-ransomware protection Anti-phishing protection Two-way firewall
Best for: Home users seeking comprehensive protectionFamilies needing parental controlsBudget-conscious users (free version)
From Free
Free tier
Alternatives Try Free
#2

Bitdefender

4.4 (15.0k reviews)

Award-winning antivirus and cybersecurity solution providing multi-layered protection against malware, ransomware, and online threats. Offers comprehensive security packages for individuals and businesses with advanced features like VPN, password manager, and identity protection.

Real-time malware protection Multi-layered ransomware protection Advanced threat defense VPN with unlimited traffic
Best for: Individuals seeking comprehensive cybersecurity protectionFamilies needing multi-device securitySmall businesses requiring centralized security management
From Free
Free tier
Alternatives Try Free
#3

Malwarebytes

4.2 (50.0k reviews)

Malwarebytes is a comprehensive antivirus and anti-malware solution that provides real-time protection against viruses, ransomware, and malicious websites. It offers both free and premium versions with machine learning-powered threat detection for personal and business users across multiple devices.

Real-time Protection Ransomware Protection Browser Guard Web Protection
Best for: Users seeking lightweight antivirus protectionBusinesses needing endpoint securityRemoving existing malware infections
From Free
Free tier
Alternatives Try Free
#4

ESET NOD32

4.2 (15.0k reviews)

Fast, lightweight antivirus protection with AI-powered threat detection that runs quietly in the background without slowing down your system. Trusted by over one billion users worldwide with 30 years of cybersecurity innovation and consistently high detection rates in independent lab tests.

Real-time antivirus protection Ransomware Shield Anti-phishing protection Gamer Mode
Best for: Users who prioritize system performanceGamers and content creatorsWindows and macOS users seeking basic protection
From Free
Free tier
Alternatives Try Free
#5

Avast

4.2 (150.0k reviews)

Comprehensive antivirus and cybersecurity solution offering real-time protection against malware, ransomware, and online threats. Provides both free and premium plans with advanced features like firewall protection, webcam shielding, and VPN services for individuals and families.

Real-time Malware Protection Ransomware Shield Firewall Protection Webcam Shield
Best for: Home users seeking comprehensive protectionFamilies with multiple devicesBudget-conscious users wanting free antivirus
From Free
Free tier
Alternatives Try Free

Quick Comparison

Tool Rating Price Free Tier Best Feature
#1 Kaspersky
4.6
Free Excellent malware detection ra... Visit
#2 Bitdefender
4.4
Free Industry-leading malware detec... Visit
#3 Malwarebytes
4.2
Free Minimal impact on system perfo... Visit
#4 ESET NOD32
4.2
Free Extremely lightweight with min... Visit
#5 Avast
4.2
Free Excellent malware detection ra... Visit

Other Antivirus & Security Use Cases

Best for Personal Home computer protection
Best for Family Multi-device family plans
Best for Gaming Lightweight protection for gamers

Explore More

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Antivirus & Security for Business FAQ

What is the best antivirus & security for business?

Based on our analysis, Kaspersky is the best antivirus & security for business, offering the ideal combination of features, pricing, and ease of use for this specific need.

How much does antivirus & security software for business cost?

Antivirus & Security software for business ranges from free options to premium solutions. Most suitable tools start at $9.99-$39.99/month.

What features matter most for business use cases?

For business, key features to prioritize include: real-time antivirus protection, anti-ransomware protection, anti-phishing protection. Also consider ease of setup, pricing flexibility, and integration capabilities.

Is there a free antivirus & security option for business?

Yes, Kaspersky and Bitdefender offer free tiers suitable for business.

How did you select the best tools for business?

We evaluated tools based on features relevant to business needs, pricing appropriateness, user reviews from similar use cases, and expert testing. Each recommendation considers the unique requirements of business.

Can I switch tools if my business needs change?

Most antivirus & security tools support data export. As your needs evolve, you can migrate to more advanced solutions. Our comparison pages detail migration paths between tools.

What antivirus & security integrations matter for business?

For business, important integrations typically include Windows, macOS, Android. Check each tool's integration page for specific compatibility with your stack.

How do I evaluate antivirus & security tools for my business needs?

Start with a clear list of must-have features and budget. Test 2-3 top options via free trials. Consider long-term scalability if your business needs may grow.

Are these tools scalable beyond business needs?

Many tools in our list can grow with you. Kaspersky offer scalable plans for expanding needs.

What support options are available for business?

Support varies by tool and pricing tier. Most offer email support on all plans, with phone and priority support on higher tiers. Kaspersky is known for responsive support.

AM
Alex Morgan Senior SaaS Analyst

Alex has spent over 8 years analyzing and comparing business software solutions. With a background in enterprise software sales and product management...

127 articles
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