Award-winning protection, & không tính phí forever

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

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

Best sản phẩm


Best protection


Top anti-ransomware protection

Real-time protection và repair

We protect you from billions of malware attacks annually, including against ransomware, Trojans, worms, viruses, và more. In addition to lớn virus 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 antivirus products. Unlike many others, our protection doesn’t slow you down nor hog your system’s resources.

The best antivi khuẩn protection

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

" is an excellent sản phẩm. I found easy to lớn install and am pleased with the protection it provides."

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


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

Unlock premium features with Antivi khuẩn Pro

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

Browsing the internet puts your privacy at risk. Companies want khổng lồ trachồng your behavior to lớn create a detailed profile about you lớn serve sầu personalized ads. Browser trackers enable companies lớn collect a significant amount of data and track your online activities. You can easily become a victlặng 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 to use your devices for attacks against others. Keyloggers, rootkits, spyware, Trojans, & worms are just some of the malware types that can attack your system. To keep your system secure and protect your privacy, you need to install an antivirut software, designed khổng lồ detect and remove malware. With regular vi khuẩn scans, you can protect your computer against a wide range of threats.

Why is Windows Defender not enough khổng lồ 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 vi khuẩn scans, it does not offer complete protection. When tested by IT security experts, the default windows antivirus didn’t perform as well as other antivi khuẩn software, often failing to bloông xã malware. Furthermore, Windows Defender is not updated often enough to lớn keep up with the new threats. To detect the new types of malware that are being spread daily, cybersecurity experts recommend an additional antivi khuẩn to conduct real-time virut scans and alert you as soon as a malicious threat is detected.

How lớn get complete protection for your Windows device?

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

How does Free Security work?’s không tính phí antivirut software uses the lademo cloud technology to offer you the fastest & most reliable real-time scanning và data protection. The fingerprints of new unknown files are automatically uploaded khổng lồ our cloud and analyzed in real-time. This way, we protect you from Zero-Day-Attacks, where cybercriminals use new methods khổng lồ 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 and 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, & proactively blocks malicious & phishing URLs in websites, social networks và gmail.

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

· Cybercriminals are constantly trying khổng lồ distribute their malware via gmail with infected liên kết or attachments. Our E-Mail Protection, available for the Pro version, scans emails for these dangers.

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

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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.