Kaspersky Internet Security 2021 – 1 Device | Instant Delivery & 1-Year License
22,55 $
• Kaspersky Internet Security 2021
• 1 Device – 1 Year License
• Instant Digital Delivery via Email
• Genuine Kaspersky License







Product Type: Digital License (ESD)
Software Version: Microsoft Office Home and Student 2021
License Type: Lifetime License – One-Time Purchase
Platform: Windows 10, Windows 11, macOS
Devices Supported: 1 PC or Mac
Delivery: Instant Digital Delivery via Email
Activation Method: Product Key + Official Microsoft Installer
Language: Multilingual (includes English, German, Spanish, French, etc.)
Key Features
Full Version: Includes Word, Excel, PowerPoint, OneNote 2021
One-Time Purchase: No monthly or annual subscription required
Offline Usage: After activation, the software works without internet
Multiplatform Compatibility: Works on both Windows & Mac
Optimized for Productivity: Perfect for students and home users
Microsoft Integration: Supports OneDrive and Microsoft Teams
Trusted & Secure: 100% Genuine License – Legal & Verifiable
Instant Access: License key and installation instructions delivered immediately
Professional Support: Multilingual customer service available
Money-Back Guarantee: If activation fails, you’ll get a full refund
Installation & Setup
Purchase & Receive License
After completing your order, you’ll instantly receive your license key and official download link via email.Download the Installer
Use the link provided to download the official Microsoft Office installer (Windows or macOS).Run the Installer
Open the installer file and follow the on-screen instructions to begin installation.Activate Your License
Enter the license key when prompted to activate your Office suite.Start Using Office
Once activation is complete, you can begin using Word, Excel, PowerPoint, and OneNote.
System Requirements Windows:
Operating System: Windows 10 or Windows 11 (all editions)
Processor: 1.6 GHz, 2-core processor or faster
RAM: 4 GB (64-bit); 2 GB (32-bit)
Hard Disk Space: 4 GB of available disk space
Display: 1280 x 768 resolution
Internet: Required for download and activation
Browser: The current version of Microsoft Edge, Chrome, or Firefox
Cross-Platform Protection for Multiple Devices
This security solution supports various operating systems, including Windows, Mac, Linux, and the latest new operating systems from leading tech brands like HP, Lenovo, Dell, and Asus. The software provides excellent connectivity and functionality on a range of devices like desktop PCs, laptops, and even multi-device setups, offering a comprehensive solution for 1 year with a license that covers multiple devices.Real-Time Threat Detection and Identity Protection
This Verison offers real-time threat detection, actively monitoring your device to protect against cyber threats such as rootkits, worms, and keyloggers. It also includes identity protection to safeguard sensitive information during online financial transactions or when accessing personal accounts. This robust protection works across popular browsers, and you can even use it while connected to third-party hardware like TP-Link routers to secure your connection.User-friendly interface and Seamless Functionality
One of the highlights is the user-friendly interface. The installation is straightforward, whether you’re using a Windows PC, Mac, or Linux system. Its intuitive design ensures that both novice and expert users can easily navigate its features. Moreover, the software provides excellent connectivity, whether you’re using external hardware like keyboards, and displays, or internal components like internal storage.Compatibility with Leading Brands and Devices
Whether you’re using a device from HP, Lenovo, Dell, or Asus, this version offers seamless integration. Its multi-device support allows protection for both Windows and Mac operating systems, ensuring that your PCs are always secure. The software’s license covers protection for multiple devices over one year, making it an ideal choice for protecting everything from desktops to laptops.Advanced Protection for Emerging Threats
In addition to defending against traditional threats like malware and spyware, Kaspersky Internet Security 2021 provides enhanced protection against evolving dangers such as rootkits, worms, and ransomware. It ensures your email and personal information remain secure from threats designed to steal sensitive data. Furthermore, Kaspersky helps prevent keyloggers from capturing your keystrokes, ensuring your passwords and private details remain secure.Inside Kaspersky: Powerful Tools for Your Protection
With the pro edition you get access to inside Kaspersky features, including comprehensive security management tools to monitor and defend against threats. The software is regularly updated with patches to ensure compatibility with new operating systems and evolving threats, offering you the highest level of security.Seamless Performance Across Devices
Kaspersky Internet Security 2021 offers minimal impact on your system’s performance, whether you are using Windows, Mac, or Linux. It works flawlessly on desktops, laptops, and new operating systems, ensuring no significant slowdown in performance or disruptions in workflow. Even on devices from major manufacturers like HP, Dell, and Lenovo, the software integrates seamlessly with both hardware and software components, ensuring smooth functionality.Why Choose Kaspersky Internet Security 2021:
- Comprehensive Protection: Advanced protection against viruses, malware, and ransomware to secure your data.
- Enhanced Privacy: Keep your online banking and sensitive information secure with Safe Money and Anti-Phishing tools.
- Minimal Performance Impact: Enjoy complete protection without slowing down your device.
- Trusted Brand: Kaspersky Lab is a globally recognized leader in cybersecurity.
- Reliable Source: Purchase from DigitalLicenseStore to guarantee a legitimate product with full customer support.
FAQs:
What does Kaspersky Internet Security 2021 include?
It offers antivirus, anti-malware, firewall, anti-ransomware, password manager, and parental controls.Can I use Kaspersky Internet Security 2021 on multiple devices?
The license is for one PC. For multiple devices, consider purchasing a multi-device license.Is Kaspersky Internet Security 2021 compatible with Windows 10 and macOS?
Yes, this version is compatible with Windows 10, macOS, and Android devices.How often does Kaspersky Internet Security 2021 receive updates?
Kaspersky Internet Security 2021 receives regular updates to ensure protection against the latest threats. After purchasing Kaspersky Internet Security 2021, you can download the installer directly via DigitalLicenseStore or from Kaspersky’s official website using your license key. Media source (video file): https://digitallicensestore.com/wp-content/uploads/2025/06/kaspersky-internet-security-2021.mp4
Is this license legal?
Installation help
What if the key doesn’t work?



