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Kaspersky Total Security 2025–2026
Kaspersky Total Security 2025–2026 is a digital security-software offering for compatible devices. It is intended for customers who need the exact product, duration and device conditions stated on this page.
What you will receive
- One-year license information
- Activation and installation guidance
- Download or setup instructions
- Customer assistance when required
Device and platform compatibility
Verify the supported device count and platforms in the supplied license information. Confirm the operating system, region, account requirements and available storage before purchase. Features can vary by platform and product edition.
Installation and activation
Remove conflicting security software when required, download the application from the official provider, and follow the supplied activation instructions. Keep license codes, account credentials and order information private.
Security guidance
Keep the security application and operating system updated. No security product can guarantee protection against every threat; use strong passwords, backups and safe browsing practices.
Browse the Antivirus & Security collection for other products.