Download antivirus pc tools

Our automated, intelligent learning system protects you against new and evolving threats. Identifies potentially unwanted applications hidden within legitimate software. Blocks harmful websites before they load. Prevents intrusive and malicious ads, banners, and pop-ups from loading. Stops companies from monitoring you online.

Browsing the internet puts your privacy at risk. Companies want to track your behavior to create a detailed profile about you to serve personalized ads. Browser trackers enable companies to collect a significant amount of data and track your online activities. You can easily become a victim of adware, which is not only intrusive 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 steal passwords, bank details, or even hijack your computer access to use your devices for attacks against others.

Keyloggers, rootkits, spyware, Trojans, and 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 antivirus software, designed to detect and remove malware.

With regular virus scans, you can protect your computer against a wide range of threats. The Windows Defender Antivirus is installed by default on all devices running Windows While it is a good option for conducting basic virus scans, it does not offer complete protection.

Furthermore, Windows Defender is not updated often enough to keep up with the new threats. To detect the new types of malware that are being spread daily, cybersecurity experts recommend an additional antivirus to conduct real-time virus scans and alert you as soon as a malicious threat is detected.

Avira Free Security is the best free antivirus for Windows, with an impressive track record in tests performed by leading industry experts. It also includes a free VPN for private and secure browsing and built-in performance optimization tools to keep your system running fast and efficiently.

Avira Free Security is an all-in-one solution for a carefree digital life. The fingerprints of new unknown files are automatically uploaded to our cloud and analyzed in real-time. This way, we protect you from Zero-Day-Attacks, where cybercriminals use new methods to infiltrate your system. Our Protection Cloud can detect these never-seen-before attacks. IObit Malware Fighter 9. Detects and removes the most complex and deepest spyware and malware. Free Antivirus Search Downloads.

BitDefender Virus Definitions Update. Windows Windows. Most Popular. New Releases. Desktop Enhancements. Networking Software. Trending from CNET. Protect your computer from intruders and malicious network traffic. Protect your PC against viruses, rootkits, buffer overflows, and malware.

Block malware, recover Internet Explorer damage, and set up system against hackers. Move, resize, copy, explore, and recover hard disk drive partitions. NOD32 Antivirus Panda Free Antivirus Avira Free Antivirus McAfee Total Protection Ok We use our own and third-party cookies for advertising, session, analytic, and social network purposes.