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Anti-Virus
KasperskyAnti-Virus

Essential virus protection for your PC

Our top-rated Windows antivirus guards you from threats like ransomware, cryptolockers & hackers. It’s easy to use and runs seamlessly in the background to keep your PC safe.

  • Blocks viruses & malware in real-time
  • Stops hackers taking over your PC remotely
  • Helps keep your machine running fast & smooth
Compatible with:
  • Windows®
Anti-Virus
Anti-Virus
KasperskyAnti-Virus

Awards & Performance

Best Protection 2021
Best Performance 2021
Top-Rated Anti-malware Protection
Top-Rated Product 2021
Top-Rated Anti-malware Protection

Comprehensive threat protection

Our triple-layer security works 24/7 to guard your PC and data. It blocks common and complex threats like viruses, malware, spy apps, ransomware, plus defends your home network from hackers.
  • Proactive detection

    Searches out Windows vulnerabilities & threats

  • Real-time protection

    Blocks cyberthreats before they take hold

  • Instant neutralization

    Isolates & removes immediate dangers

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Anti-Hacking
Anti-Hacking
Network attack blocker & anti-ransomware prevent hackers breaking into your home network & intercepting your data.
Anti-Virus
Anti-Virus
Real-time antivirus safeguards you from common threats like worms & pharming plus complex ones like botnets, rootkits & rogues.
Anti-Malware
Anti-Malware
Sophisticated anti-malware removes threats including spyware, adware, keyloggers, XSS attacks & hard-to-detect fileless trojans.

Frequently Asked Questions

Choose the protection that's right for you

Explore the security features in each of our products below

Essential Suite
Real-Time Antivirus
Anti-Phishing
Performance Optimization
Payment Protection
Smart & fast VPN
Ad Blocker
Private Browsing
WebCam Protection
Adult Content Blocker
Screen-Time Management
GPS Child-Locator
File protection
Password Manager
Advanced Suite
  • Windows®
  • macOS®
  • Android™
Real-Time Antivirus
Anti-Phishing
Performance Optimization
Payment Protection
Smart & fast VPN
Ad Blocker
Private Browsing
WebCam Protection
Adult Content Blocker
Screen-Time Management
GPS Child-Locator
File protection
Password Manager
Premium Suite
  • Windows®
  • macOS®
  • Android™
  • iOS®
Real-Time Antivirus
Anti-Phishing
Performance Optimization
Payment Protection
Smart & fast VPN
Ad Blocker
Private Browsing
WebCam Protection
Adult Content Blocker
Screen-Time Management
GPS Child-Locator
File protection
Password Manager

System Requirements

Operating System
  • Windows 11, 10, 8.1, 8, 7
Technical Requirements
  • Internet connection
  • Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
  • Disk Space: 1500 MB free space
Languages
  • English
  • Indonesian
  • Lithuanian
  • Latvian
  • Estonian
  • Spanish (Latin America)
  • Portuguese (Brazil)
  • Russian