Dr.Web Katana: Non-Signature Proactive Protection

Key Features

• Dr.Web KATANA- Kills Active Threats And New Attacks.
• A non-signature anti-virus offering preventive protection against the latest active threats, targeted attacks, and attempts to exploit vulnerabilities, including zero-day ones, to penetrate systems.
• Complements the traditional signature-based anti-virus that is already installed on your computer.

Technical Specifications

• **Publisher:** Products.drweb.com
• **License:** Shareware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Utilities / Anti Virus