Get Started With Your Kaspersky Activtion


Enter Your Information

25-Digit Alphanumeric Product Activation Key:

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How to Activate the Product: Don't worry, it's really simple to download the setup and activate your Kaspersky Antivirus on any of your devices. Just fill in the simple details along with your unique 25 digit alphanumeric product activation key in the form given aside and click on "Start Download" to begin the process.

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Total Satisfaction Promise

We are committed to your complete satisfaction. If you are unhappy with your Kaspersky Support experience, please submit a case online to our Executive Escalations team and let us make things right. We will take ownership of your problem until it is resolved. That's the Kaspersky promise!


For Quick Support, Call Toll-free:

US & Canada: 1-855-210-6444(Toll-free)

UK: 44-1244-94-1248(Toll-free)

Business Support (Including Kaspersky SaaS Products)
Customer Service:

For assistance with non-technical questions, including product activations, license enquiries, grant numbers, support entitlements, and ServicePortal passwords, our Customer Support team can help online or via phone.
Tel: 1-855-210-6444 (US/Canada)

Tech Support:

Customers requiring technical assistance on products with a valid Business Support Grant can reach our Technical Support team online or via phone.

Home & Home Office Support

Our Customer Support team is standing by to help you over the phone, through online chat, or our community forums. You can also use self-help options, including Kaspersky Virtual Technician and FAQs.

United States
Tel: 1-855-210-6444


Kaspersky offers a number of professional services, including emergency incident response, product deployment and optimization, product and security education, and security consulting.

Contact Us For:

Emergency Incident Response
Solution Services
Foundstone Professional Services
Product and Security Training