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Dr.Web KATANA - Kills Active Threats And New Attacks. A non-signature anti-virus
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Latest Version:
Dr.Web Katana
Security & Privacy / Anti-Virus Tools
Operating system:
Win2000,WinXP,Win7 x32,Win7 x64,Windows 8,Windows
File size:
44.24 MB
Dr.Web Katana is listed in Anti-Virus Tools category and made available by Doctor Web for Win2000,WinXP,Win7 x32,Win7 x64,Windows 8,Windows.

Dr.Web KATANA - Kills Active Threats And New Attacks. A non-signature anti-virus

A non-signature anti-virus offering preventive protection against the latest active threats, targeted attacks, and attempts by Trojans and exploits to use vulnerabilities, including zero-day ones, to penetrate systems, that is unknown to your anti-virus. Neutralises the latest malicious programs that have been designed to bypass detection by traditional signature-based scanning and heuristic mechanisms and that are completely new and not yet known to your anti-virus. Starts protecting a system during the boot-up phase, even before the traditional, signature-based anti-virus is loaded! Neutralises the actions of active malware programs without overloading the system. Analyses the behaviour of each threat in real time by comparing it with the reputation information stored in the Dr.Web Cloud which is constantly being updated. Immediately neutralises harmful scripts and processes that your anti-virus did not manage to recognise. Monitors all system processes and blocks those that exhibit malicious behaviour. Determines whether a program is dangerous and then takes whatever measures are necessary to neutralise the threat. Does not require any configuration and starts operating effectively as soon as its installed. Protects the system even if a PC is not connected to the Internet.


You can run Dr.Web Katana on Win2000,WinXP,Win7 x32,Win7 x64,Windows 8,Windows operating systems. Dr.Web Katana is a software product developed by Doctor Web and it is listed in Security & Privacy category under Anti-Virus Tools. Dr.Web Katana is licensed as Shareware which means that software product is provided as a free download to users but it may be limited in functionality or be time-limited. You may need to pay at some moment to continue using product or to use all functionalities. Dr.Web Katana was last time updated on Apr 17th, 2020 to version

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Download and install Dr.Web Katana safely and without concerns.

Change info
Updated Dr.Web KATANA setup component Dr.Web Protection for Windows module is now compatible with Windows 10 Redstone 6 Enhanced threat detection & neutralization in Dr.Web Anti-rootkit API Fixes in Dr.Web Shellguard anti-exploit module
RAM: at least 100 MB.. Free disk space: ~150 ??.
Dr.Web Katana user interface supports the following languages:
English, Chinese, French, German, Italian, Japanese, Russian, Spanish
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