Kaspersky Antivirus

Ensure the safety and security of your digital world with Kaspersky Antivirus, a cutting-edge solution designed to provide robust protection against a myriad of cyber threats. With its advanced features and state-of-the-art technology, Kaspersky Antivirus stands as a formidable shield for your devices.

Kaspersky Antivirus operates in real-time, constantly monitoring your system for potential threats. It detects and neutralizes viruses, malware, spyware, and other malicious entities before they can harm your computer.

Stay ahead of the evolving threat landscape with regular updates to virus definitions. Kaspersky ensures that your antivirus is equipped with the latest information to recognize and combat new and emerging threats effectively.

Enjoy seamless computing without compromising system performance. Kaspersky Antivirus is designed to operate in the background, ensuring that your device runs smoothly while providing robust security.

Easily navigate and customize your antivirus settings with a user-friendly interface. Kaspersky's intuitive design makes it accessible for users of all levels, allowing you to tailor the protection to your specific needs.

Whether you're using a Windows PC, Mac, or Android device, Kaspersky Antivirus offers comprehensive protection across multiple platforms. Safeguard your entire digital ecosystem with a single solution.

With Kaspersky Antivirus, you're not just investing in software; you're investing in peace of mind. Shield your digital life from cyber threats and enjoy a worry-free online experience.

System requirements

General Requirements

Storage: 1500 MB free disk space
Processor: Must support the SSE2 instruction set
Internet Access: Required for installation, activation, updates, and Kaspersky Security Network participation
Microsoft Windows Installer: Version 4.5 or later
Microsoft .NET Framework: Version 4 or later

Windows-based Desktops and Laptops

Operating System: Windows 11, 10, 8.1, 8, or 7 (SP1 or higher) – Home / Pro / Enterprise editions
Processor: 1 GHz or higher, x86 or x64
Memory (RAM): 1 GB (32-bit) or 2 GB (64-bit)
Storage: 1500 MB free hard disk space
Screen Resolution: Minimum 1024 x 768

macOS Desktops and Laptops

Operating System: macOS 13 – 14
Memory (RAM): 4 GB
Storage: 1360 MB free hard disk space

Operating System Limitations

Windows 11: 32-bit versions and Windows Subsystem for Linux 2 (WSL2) are not supported
Windows 10 (21H2 version and later): 32-bit versions are not supported
Windows 7: Requires Base Filtering Engine (BFE) service for Web Anti-Virus to function

Supported Browsers

Kaspersky Protection Extension

Chromium-based Microsoft Edge (77.x–88.x)
Mozilla Firefox (52.x–84.x)
Mozilla Firefox ESR (52.x, 60.x, 68.x, 78.x)
Google Chrome (48.x–88.x)

On-Screen Keyboard & Scanning of Encrypted Connections

Chromium-based Microsoft Edge (77.x–88.x)
Mozilla Firefox (52.x–84.x)
Mozilla Firefox ESR (52.x, 60.x, 68.x, 78.x)
Google Chrome (48.x–88.x)
* Newer browser versions may be supported depending on technology compatibility.

iPhone and iPad

Operating System: iOS 17
Storage: 150 MB free space

Tablet Requirements

OS: Windows 8, 8.1, 10
Processor: Intel Celeron 1.66 GHz or faster
Memory (RAM): 1000 MB

Netbook Requirements

Processor: Intel Atom 1.60 GHz or faster
Memory (RAM): 1024 MB
Screen: 10.1-inch display, 1024x600 resolution
Graphics: Intel GMA 950 or later

Kaspersky Antivirus 5D/1Y (Europe)

Kaspersky Antivirus