Best Antivirus

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1 Best All-Round Security Suite
McAfee

McAfee

Antivirus, scam protection, VPN, and identity monitoring.

  • Real-time antivirus
  • Web and phishing protection
  • Scam detection
  • VPN on eligible plans
  • Identity monitoring
  • Multi-device plans
  • Broad security suite
  • Unlimited devices on eligible plans
  • VPN included on eligible plans
  • Flexible plan options
  • Introductory pricing rises
  • Features vary by plan
  • Identity features vary by region
Real-time threat protection
Check regional availability
Review renewal terms
Confirm live price
Check device limits
2 Best for Families
Norton

Norton

Antivirus with scam protection, password tools, VPN, and backup.

  • Real-time malware protection
  • AI scam protection
  • Password manager
  • VPN on Norton 360
  • Cloud backup on eligible plans
  • Parental controls on eligible plans
  • Flexible device plans
  • Privacy tools bundled
  • 60-day money-back guarantee
  • Password manager included
  • Promotional price rises
  • Backup limits vary by plan
  • Some features vary by region
Malware and ransomware protection
Password manager included
Check renewal price
Compare device limits
Verify regional features
3 Best for All-in-One Tools
TotalAV

TotalAV

Antivirus with threat scanning, cleanup, and privacy tools.

  • Real-time antivirus on eligible plans
  • Cloud scanning
  • PUA detection
  • Phishing and scam protection
  • System tune-up and cleanup
  • VPN and password tools on eligible plans
  • Malware and PC cleanup tools
  • Multi-device plans
  • Ransomware protection
  • Cross-platform options
  • Renewal price may rise
  • Some tools need higher tiers
  • Features vary by OS
Threat scanning
PC cleanup tools
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Check renewal and refunds
Verify OS support
4 Best for Layered Protection
Bitdefender

Bitdefender

Layered threat protection for major desktop and mobile platforms.

  • Real-time malware protection
  • AI threat detection
  • Ransomware defense
  • Web and phishing protection
  • Cross-platform support on eligible plans
  • Password manager on selected plans
  • Broad OS coverage
  • Layered security
  • Up to five devices on listed plan
  • 30-day money-back guarantee
  • Advanced tools need higher tiers
  • Plans vary by region
  • Introductory price may rise
Layered malware protection
Multi-OS coverage
Compare plan types
Review refund terms
Check regional plans
5 Best VPN with Threat Blocking
NordVPN

NordVPN

VPN privacy with tools to block some malicious sites and downloads.

  • Encrypted VPN
  • Malicious-site blocking
  • Ad and tracker blocking on supported platforms
  • Malicious-file scanning varies by platform
  • Kill switch on supported apps
  • Multi-device VPN
  • VPN-focused privacy
  • Encrypted traffic and threat blocking
  • Ad and tracker blocking
  • Privacy tools in one subscription
  • Not a full antivirus replacement
  • Features vary by OS and plan
  • Lowest price needs a longer term
Encrypt internet traffic
Block some malicious sites
Reduce tracking
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6 Best Free-to-Premium Choice
Avast

Avast

Free and premium antivirus with web, email, and scam protection.

  • Free antivirus option
  • Premium malware protection
  • Web and email protection
  • Ransomware defense on eligible products
  • AI scam guidance on supported offers
  • Windows, Mac, Android, and iOS apps
  • Free option available
  • Single- and multi-device plans
  • Broad platform support
  • 30-day money-back guarantee
  • Free and paid protection differ
  • Introductory price rises
  • Some tools need separate apps
Free or paid protection
Web and email defense
Compare device plans
Check renewal price
Verify platform support
7 Best Windows Security Add-On
iolo System Shield

iolo System Shield

Windows antivirus and antispyware, standalone or in selected bundles.

  • Antivirus and antispyware
  • HyperScan detection
  • Sentient Technology detection
  • Included in selected System Mechanic editions
  • Windows PC support
  • Malware removal in selected bundles
  • Standalone option available
  • Can bundle with PC maintenance
  • Security and utility bundle option
  • 30-day money-back guarantee on eligible purchases
  • Windows-focused
  • Some bundles exclude antivirus
  • Renewal may be needed for updates
Antivirus and antispyware
For Windows PCs
PC maintenance bundle option
Check update terms
Verify OS support
8 Best for PC Repair Tools
Fortect

Fortect

Windows repair tools with antivirus features in selected offerings.

  • Windows system repair
  • Missing or damaged file scans
  • PC stability tools
  • Antivirus in advertised offers
  • Driver and OS update tools
  • VPN in selected bundles
  • PC repair plus security tools
  • Diagnoses Windows issues
  • Scan-based assessment
  • Combines maintenance and security tools
  • Primarily Windows repair software
  • Features vary by tier
  • Verify inclusions and renewal terms
Diagnose Windows issues
Windows-focused tools
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Review refund and renewal
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9 Best for Web and Scam Protection
Trend Micro Maximum Security

Trend Micro Maximum Security

Multi-device security with malware, phishing, and banking protection.

  • Antivirus and malware protection
  • Scam and phishing protection
  • Online banking protection
  • Parental controls on supported plans
  • Social privacy protection
  • Multi-platform coverage on eligible plans
  • Online banking safeguards
  • Several device platforms
  • Parental controls included
  • 30-day money-back guarantee listed
  • Features vary by OS
  • Introductory price may rise
  • Some identity tools need higher tiers
Malware and ransomware defense
Check device availability
View live price
Review parental controls
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10 Best Lightweight Security Option
ESET HOME Security

ESET HOME Security

Home security with real-time, anti-phishing, and banking protection.

  • Real-time protection
  • Anti-phishing
  • Secure banking browser
  • Wi-Fi protection on eligible plans
  • Password manager on selected plans
  • VPN in Ultimate plan
  • Multiple plan tiers
  • Windows, Mac, and Android options
  • Central ESET HOME management
  • Affiliate program available in some regions
  • VPN and password tools need higher tiers
  • Device limits vary by plan
  • Affiliate terms vary by country
Real-time protection
Safer online banking
Compare device limits
View live price
Check affiliate eligibility