Award-winning protection, and không tính phí forever

Top antivirus:blocks spyware, adware, ransomware, etc.

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Real-time protection & updatesLight và fast: doesn’t slow down your PC

Best hàng hóa


Best protection


Top anti-ransomware protection


Best performance


Best usability


Real-time protection & repair

We protect you from billions of malware attacks annually, including against ransomware, Trojans, worms, viruses, & more. In addition lớn vi khuẩn scans, our antivi khuẩn software includes advanced repair functionalities, fixing over 90 million files last year.


Real-time updates via the cloud

Stronger together: every secured device is as a sensor, which detects emerging, never-seen-before attacks. As soon as a new threat is identified, all our customers are immediately immunized against it, protecting millions within minutes.

Light and fast has one of the smallest footprints in the industry – with virut definition updates 2-5 lighter than most other antivirut products. Unlike many others, our protection doesn’t slow you down nor hog your system’s resources.

The best antivirus protection

With over 30 years of security experience, offers superior detection, with additional web protection and repair capabilities. And as a German company, we don’t traông chồng what you vị or sell your data to lớn third parties.

" is an excellent hàng hóa. I found easy to install và am pleased with the protection it provides."

“ Free Security is the lakiểm tra evolution of the modern antivirus solution. In its basic form, it brings forth one of the best antivirut engines, a VPN, & a lot of other efficient goodies that will have a big impact on protecting your privacy và even ensure that your computer is running as it should.”


Our automated, intelligent learning system protects you against new và evolving threats.

Unloông chồng premium features with Antivirus Pro

Scans downloads, torrents và cloud storageScans gmail attachmentsScans USB devicesNo AdsUnlimited Customer SupportDiscover Pro

Browsing the mạng internet puts your privacy at risk. Companies want to lớn track your behavior to lớn create a detailed protệp tin about you lớn serve personalized ads. Browser trackers enable companies to lớn collect a significant amount of data & traông xã your online activities. You can easily become a victyên ổn of adware, which is not only intrusive sầu but also slows down your device.

The security of your devices is also at risk, especially when shopping online or using cloud-based services. Cybercriminals are on the lookout for personal data, trying to lớn steal passwords, ngân hàng details, or even hijaông chồng your computer access lớn use your devices for attacks against others. Keyloggers, rootkits, spyware, Trojans, & worms are just some of the malware types that can attaông chồng your system. To keep your system secure và protect your privacy, you need lớn install an antivirut software, designed to lớn detect & remove sầu malware. With regular vi khuẩn scans, you can protect your computer against a wide range of threats.

Why is Windows Defender not enough to protect your system?

The Windows Defender Antivirus is installed by default on all devices running Windows10. While it is a good option for conducting basic virus scans, it does not offer complete protection. When tested by IT security experts, the default windows antivirut didn’t perform as well as other antivi khuẩn software, often failing to lớn blochồng malware. Furthermore, Windows Defender is not updated often enough khổng lồ keep up with the new threats. To detect the new types of malware that are being spread daily, cybersecurity experts recommkết thúc an additional antivirut lớn conduct real-time virut scans và alert you as soon as a malicious threat is detected.

How to lớn get complete protection for your Windows device?

You can protect your digital life with’s miễn phí antivirut for Windows. Free Security is the best không tính tiền antivi khuẩn for Windows, with an impressive traông chồng record in tests performed by leading industry experts. It also includes a không lấy phí VPN for private và secure browsing and built-in performance optimization tools to lớn keep your system running fast and efficiently. Free Security is an all-in-one solution for a carefree digital life.

How does Free Security work?’s free antivi khuẩn software uses the lathử nghiệm cloud công nghệ to lớn offer you the faskiểm tra và most reliable real-time scanning và data protection. The fingerprints of new unknown files are automatically uploaded khổng lồ our cloud & analyzed in real-time. This way, we protect you from Zero-Day-Attacks, where cybercriminals use new methods to lớn infiltrate your system. Our Protection Cloud can detect these never-seen-before attacks. Once a new thread has been identified, you are instantly protected against it.

· Our intelligent learning system NightVision protects you and your devices against new và evolving threats.

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· The PUA Shield discovers potentially unwanted software that is hidden within legitimate software.

· Our Web Protection stops you from visiting dangerous websites, và proactively blocks malicious & phishing URLs in websites, social networks và email.

· Your Windows Firewall is a key element in protecting your whole system. With our Firewall Manager you can optimize the protection with just one click.

· Cybercriminals are constantly trying to distribute their malware via tin nhắn with infected link or attachments. Our Thư điện tử Protection, available for the Pro version, scans emails for these dangers.

· Install the browser extension Browser Safety for Chrome, Firefox, và Opera to blochồng tracking cookies và annoying banners on websites.

You can protect yourself and your devices from viruses, ransomware, banker Trojans, and other types of malware with our không tính phí antivirus for Windows. Our solutions, “Made in Germany”, have sầu won hundreds of awards and are used by millions of satisfied customers.