Realtime protection

K7 Antivirus Premium detects and eliminates threats in real-time, so you can stay secure as you browse, shop, bank, learn and work online.

Blazing-fast scans

K7 automatically scans new files and devices in the background, with no impact on performance whatsoever.

Backed by 3 decades of research

With over 3 decades of experience in cybersecurity, K7 continues to protect more than 25 million customers across the world.

Smart Firewall & Intrusion Detection

K7's Smart Firewall and Intrusion Detection stop and eliminate threats like hackers upon detection

Virtual Keylogger Protection

Protect your passwords from credential-stealing keyloggers by using the Virtual Keyboard in K7 Antivirus Premium.

Powered By MAT

Advanced Multi-layered Artificial intelligence Technology secures computing activity across multiple digital layers and utilises the power of AI to provide the highest protection required to keep you safe from any cyberattack.

Threat Detection

Multi-layered threat detection and protection keeps you safe against viruses, ransomware, Trojans, and other cyberthreats.

Anti-spyware protection

K7 comes with robust protection against spyware, making sure your data stays safe and secure.

Product Update

Regular updates to protect your device against all emerging online threats.

Advanced PC Security

K7 Antivirus Premium scans new devices you connect, detecting and eliminating threats immediately, with no impact on performance.

BASIC FEATURES

K7 Antivirus Premium 2025 provides comprehensive protection against various cyber threats, including viruses, malware, ransomware, and spyware. It offers real-time scanning to detect and eliminate threats promptly, ensuring your system remains secure. The software includes advanced anti-ransomware capabilities, safeguarding your data from encryption-based attacks. Additionally, it features a personal firewall that monitors incoming and outgoing network traffic, preventing unauthorized access. The user-friendly interface allows for easy navigation and customization of security settings.

WHAT'S NEW

The 2025 version introduces enhanced malware detection powered by artificial intelligence, improving threat identification accuracy. The anti-ransomware module has been upgraded, achieving a perfect score in recent independent tests, ensuring robust protection against ransomware attacks. The software's performance has been optimized, resulting in minimal impact on system resources, as evidenced by top rankings in performance tests conducted by independent organizations. The user interface has been redesigned for a more intuitive experience, making it easier to manage security settings and access various features.

SYSTEM REQUIREMENTS

Operating System: Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7

Processor: Intel Pentium or compatible

Memory: 1 GB RAM (32-bit) or 2 GB RAM (64-bit)

Disk Space: 1.5 GB free hard disk space

USER INTERFACES LANGUAGES

English, Japanese

BRAND

K7 Computing

TYPE

Antivirus Software

FOR OPERATING SYSTEM

Windows: Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7

LICENSE CATEGORY

Subscription-based software

FORMAT

Digital Download

MODEL

K7 Antivirus Premium 2025

COUNTRY OF USE

Available for use Worldwide

MANUFACTURER COUNTRY