Before downloading, ensure your device is compatible:
| Operating System | Minimum Specs | |----------------|----------------| | Windows 11/10 (21H2+), 8.1, 7 SP1 | 1 GHz CPU, 2 GB RAM, 1.5 GB disk space | | macOS 11+ (Big Sur to Sonoma) | Intel or Apple Silicon, 2 GB RAM | | Android 8+ | 100 MB free space | | iOS 15+ | Requires App Store installation |
Note: The 3-month free offer typically applies to new users on Windows/macOS first. Mobile features (App Lock, Anti-Theft) are included but require separate activation. kaspersky total security v21310391 3 month free
| Attribute | Details | |-----------|---------| | Product | Kaspersky Total Security | | Version | 21.31.39.1 (build number) | | Release type | Feature update / Stable channel | | License model | Paid subscription (1, 2, 3, or 5 devices) | | Free trial period | 90 days (3 months) | | Platforms supported | Windows, macOS, Android, iOS (limited features on iOS) |
Note: Version 21.31.39.1 is part of Kaspersky’s 21.x generation, featuring a unified interface across Kaspersky’s consumer products. Before downloading, ensure your device is compatible: |
Kaspersky Total Security is the flagship cybersecurity suite from Kaspersky Lab, renowned for its heuristic analysis, real-time threat detection, and minimal system impact. The specific build v21310391 represents a recent, optimized version of the software that includes:
The "3 month free" component is a promotional license. Unlike a standard trial that lasts 30 days, this extended offer gives you 90 days of premium access to every feature without entering payment details upfront. Note: Version 21
The version code 21310391 corresponds to the English distribution of Kaspersky Total Security 2021.
Follow this guide to claim your 90-day license without being charged a penny.