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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.

Compatible with:
  • Windows®
  • macOS®
  • Android™
  • iOS®
Kaspersky Security Cloud Family

Your trust in us has been well placed.

Last year’s stats say it all.

  • 437M
  • cyber-attacks stopped
  • 106M
  • unique malicious URLs blocked
  • 112M
  • unique malicious objects neutralised
Security shaped by you
Install one app or every app - and use in any combination at any time on any device. So you always get the protection you need.
Personal real-time alerts
Receive alerts relevant to you. For example, find out instantly if a site you use gets hacked so you can change your password.
Device optimization
Because our security comes from the cloud, it’s fast and light on your devices - helping your PCs, tablets & mobiles perform well.

Frequently Asked Questions

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.

Compatible with:
  • Windows®
  • macOS®
  • Android™
  • iOS®
Kaspersky Security Cloud Family