Dr.Web Katana

Dr.Web Katana

Dr.Web Katana download for free to PC or mobile

Dr.Web Katana is a non-signature anti-virus solution that offers robust preventive protection against the latest threats, including zero-day vulnerabilities, targeted attacks, and Trojan exploits. Unlike traditional anti-virus programs, it neutralizes new and unknown malicious software designed to bypass signature-based and heuristic detection methods. Dr.Web Katana starts protecting your system during boot-up, even before traditional anti-virus software is active. It analyzes threat behavior in real-time using constantly updated reputation information from the Dr.Web Katana Cloud. The application neutralizes harmful scripts and processes that other anti-virus programs may miss, monitors all system processes, and blocks those exhibiting malicious behavior. Dr.Web Katana requires no configuration and begins effective operation immediately upon installation. It even protects your system when your PC is not connected to the Internet. Enjoy comprehensive security without overloading your system.

06 Jun 2024
Title Dr.Web Katana
Size 46.8 MB
Price free of charge
Category Applications
Developer Doctor Web
System Windows
46.8 MB
5
510 reviews
2051
downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard. Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

Dr.Web Katana installation

download

Click on the Download button to start downloading Dr.Web Katana for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install Dr.Web Katana on Windows Desktop

run

Now you can open and run Dr.Web Katana on your PC

Dr.Web Katana Features

Dr.Web Katana is a cutting-edge cybersecurity application that provides real-time protection against advanced threats like ransomware, keyloggers, and zero-day exploits. Its innovative behavior analysis technology detects and neutralizes malware before it can harm your system. With its lightweight design and minimal impact on system resources, Dr.Web Katana ensures your device stays secure without slowing it down. Stay one step ahead of cybercriminals with Dr.Web Katana's proactive defense mechanisms.

Real-time Protection

Dr.Web Katana provides real-time protection against all types of cyber threats, including viruses, malware, and ransomware.

Behavior Analysis

The application uses advanced behavior analysis to detect and block suspicious activities and potential threats before they can harm your system.

Web Protection

Dr.Web Katana protects you while browsing the web, blocking malicious websites and preventing phishing attacks.

Anti-Ransomware

The application includes a powerful anti-ransomware feature that safeguards your files and prevents unauthorized encryption attempts.

Low System Impact

Dr.Web Katana is designed to have a minimal impact on your system's performance, ensuring smooth operation without slowing down your device.

Automatic Updates

The application automatically updates its virus definitions and security features to keep you protected against the latest threats.

Dr.Web Katana overview

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    The application provides an optimal operating mode recommended for most users. It allows you to modify settings for blocking suspicious activity and for application access. The exploit-prevention feature blocks the execution of unauthorized code, protecting against malware that exploits vulnerabilities in popular applications such as Adobe Reader, Internet Explorer, Firefox, and others.

Dr.Web Katana

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Dr.Web Katana reviews

Update: 03 Jan 2026

Chloe Wright

I like some of the features in Dr.Web Katana, but I find it slow at times and the alerts can get out of hand. It’s helpful for stopping viruses, but there’s definitely room for improvement.

Daniel Lewis

Great app! Dr.Web Katana gives me the security I need without fuss. The interface is nice and straightforward. But I wish there were more customization options. Overall a solid choice for protection!

Sophie White

Dr.Web Katana is seriously amazing! I was a bit skeptical at first, but it totally blew my mind! Easy to use and so effective. It's been a lifesaver and I will keep it on my phone forever. Feeling safe has never been easier!

Jacob Collins

Dr.Web Katana has been mostly great so far! I really love how it scans in the background. Occasionally, it feels a tad heavy on my device though. Still worthwhile for security lovers!

Liam Johnson

I can’t get over how awesome Dr.Web Katana is! It kept my info safe from all those pesky ads. My friend told me about it, and I'm so thankful! If you want peace of mind, this is the app for you - Trust me!

Grace Carter

I have mixed feelings about Dr.Web Katana. It does well at detecting issues, but I find the interface a bit clunky sometimes. After using it, I'm not sure if I’ll keep it long-term. It's somewhat useful, though.

Jake Thompson

Wow, Dr.Web Katana is a game changer! My phone never felt so safe. The intuitive interface makes it super easy to navigate. I'm seriously impressed! I can't believe I waited so long to try this. Highly recommend it to everyone!

Nathan Scott

Dr.Web Katana has some strong features, but I feel like the constant notifications are a bit annoying. It does provide good security, but it could use some improvement in user experience. Not completely sold yet.

Olivia Martin

I’m pretty impressed with Dr.Web Katana. It’s easy to use and the features are solid! I especially like the anti-virus tool; it catches stuff quickly. Just a little slow to update sometimes. Still a great app though!

Lily Evans

I had a good experience with Dr.Web Katana! It's good at finding threats but sometimes I think it alerts too much for minor things. A bit annoying but otherwise, I'm happy with it overall!

Chris Robinson

I’m absolutely in love with Dr.Web Katana! It’s like having a personal bodyguard for my phone. The security features are top-notch and super reliable. Can’t imagine my life without it now! 10/10 would recommend!

Jessica Lee

Wow, I’m super impressed with Dr.Web Katana! The protection it gives is unreal! I love how easy it is to see what's going on with my phone. I’m definitely telling my friends about it. Best decision ever!

Megan Clark

Dr.Web Katana has surpassed all my expectations! It’s so effective and really easy to use. I didn’t think it’d make such a big difference! Totally worth it for anyone serious about their security. Love it!

Emily Parker

OMG, this app is lit! Dr.Web Katana found threats I didn't even know I had! My phone runs sooo smoothly now. I feel like a digital superhero or something. If you care about your device, just get it already!

Kevin Turner

It's a mixed bag with Dr.Web Katana. The antivirus feature is nice and works fine, but the battery drain is noticeable sometimes. I wish it was a bit more efficient. I guess it's okay if you can manage that.

Mark Taylor

Dr.Web Katana has totally changed my mobile life! I feel so secure knowing it’s working in the background. The scanning process is fast too! If you don’t have it yet, don't hesitate! You’ll thank me later!

Ella Hall

Dr.Web Katana is decent; it's done well at keeping my phone secure, but I occasionally feel overwhelmed with notifications. I appreciate the protection but wish it was less intrusive. Not bad overall!

Tom Smith

Dr.Web Katana is awesome; however, the scan time can be a bit long sometimes. Overall, it's really effective and gives me a sense of safety, but I wish for faster performance. Still, I would recommend it!

Natalie Beard

This app is the bomb! Dr.Web Katana is super user-friendly and effective. I had a virus issue, but it cleared it out like it was nothin! So glad I downloaded it; it’s worth every penny for the peace of mind!

Ryan Harris

Just amazing! Dr.Web Katana made my phone feel brand new! No more lag and I feel way more protected now. I’m absolutely loving the real-time monitoring too. This app has my full five stars!