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:
Android™
Internet Security for Android
Internet Security for Android
KasperskyInternet Securityfor Android

Your trust well placed

Last year’s stats say it all.

975 million
cyber attacks stopped
273 million
malicious URLs blocked
24 million
unique viruses neutralized

Keep the feeling you’re completely safe on your mobile

Continue to benefit from all your favorite mobile security features on the go.

Frequently Asked Questions

My license hasn’t expired yet. Will I lose the remaining days if I renew now?

No, if you renew your license for the same number of devices, any days remaining on your current license will be added on to your new one.
However, if you change the number of devices, your new license term will only begin once your current one has ended. Add your new activation code to your Kaspersky product as normal and your new license will be activated automatically when your current license expires.

I got an error when renewing my license. What should I do?

If you are having technical issues renewing your Kaspersky product, take a look at the Activation Errors section of the Knowledge Base. We’ve written up solutions for the most common renewal and activation issues.

What are the system requirements to use this product?

General requirements

Internet connection required - for product activation & updates and for access to some features

Smartphones & tablets

Android™ 4.4 or higher
Minimum screen resolution: 320 x 480

Product functionality may currently be limited on certain devices. Please visit support.kaspersky.com for more details.

Languages

English

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:
Android™
Internet Security for Android
Internet Security for Android
KasperskyInternet Securityfor Android