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Upgrade Kaspersky Internet Security for free

Get Kaspersky Standard with your Kaspersky Internet Security activation code — at no extra cost until your license expires. Keep the trusted protection and unlock new privacy, performance and crypto security features. Minor limitations apply.

  • Personal Data Leak Checker

    Alerts you to data leaks and helps prevent future ones.

  • Performance Optimization

    Helps your PC start faster and run smoothly.

  • Crypto Threat Protection

    Shields you from crypto scams and unauthorized mining.

Download for free

Download Kaspersky Internet Security application

Download add-on applications

Kaspersky
VPN
Browse safely and privately on home and public Wi-Fi.

Compatible with Windows®, macOS®, Android™, iOS®.
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