Which is the best antivirus for windows 8.1

Note: The antivirus providers listed on this page might be unavailable for your version of Windows or in your country or region. TG Soft. Trend Micro. NANO Antivirus. Reason Security. Tencent PC Manager. Kaspersky Lab AO.

K7 Computing. Total Defense. If your computer is infected it goes straight to the base of your O. Love it! It is the best antivirus on the market. Very efficient and easy to use. Would definitely use again and again. Every PC needs protection and Windows 8.

Windows 8. Therefore for better online security , you need a third-party antivirus to keep you safe from viruses , ransomware , and other malware. Therefore, for true online security, it would benefit you and your device to invest in third-party antivirus software that can make up for the limitations of Windows Defender. Windows Defender is free, as it comes built-into Windows 8. The free version of Avast Antivirus for Windows 8. If you would like more security, however, you can also download a day free trial of Avast Premium.

Avast Free Antivirus for Windows is one of the best Windows antiviruses by far due to our powerful security and additional features. We use six layers of security to ensure you have protection from 0-day threats. Additionally, our automatic spyware removal tool can keep your data private, and we make removing viruses already on your Windows 8.

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Protect your Windows 8. Download this instead Android user? Malwarebytes Free is a good choice for users looking for a simple antivirus scanner that they can install and forget about. Apart from the scanner, Malwarebytes Free also comes with a browser extension that protects against a wide range of threats, including malware, ads and trackers, scams, and PUPs. Malwarebytes Free is a minimalistic antivirus scanner with good virus detection and removal rates.

It also comes with a browser extension that blocks malware, phishing sites, ads, and trackers. Download Malwarebytes For Free Now. Sophos Home Free offers pretty good free anti-malware protection.

It also includes some helpful web protections and covers up to 3 PCs all within its free antivirus package. In addition to multi-device protection and remote management, Sophos is also a decent choice for families because it has free parental controls.

Sophos offers pretty good antivirus scanning and remote management for up to 3 devices — which is pretty generous for a free antivirus. Users looking for coverage on up to 10 devices, advanced malware and ransomware protection, and advanced web safety tools should upgrade to Sophos Home Premium. Download Sophos Free Now. There is no such thing as a truly free antivirus. Most antivirus companies limit the free version of their software to only offer basic protection.

Windows Defender is not a bad antivirus — it even ranks a little bit better than some third-party free antiviruses. If you choose an antivirus program from a trustworthy company, then yes. All of the brands on this list here are perfectly safe to use — the only difference between their free and paid versions is that the paid software includes additional features, like a VPN, a password manager, and parental controls, as well as better customer support options.

Avira is my 1 pick for the best free antivirus in If you need a free antivirus, take a look at our list of the best free antiviruses in or just download Avira Free.

If you want the best protection for all of your devices, you need to pay for a premium antivirus program like Norton or Bitdefender. While there are literally billions of malware attacks reported annually, trojans and adware are consistently the most common types of malware found on Windows computers.

Trojans look like other files with extensions like. If you decide to uninstall your third-party antivirus, your PC will automatically ask you to reactivate the Windows Defender antivirus. Professional Reviews. Affiliate Commissions.