No need to download a thing, just find it in your menu and get protected straight away. Read more and see how to use: Microsoft Defender review. The paid-for version of Kaspersky's Windows security software frequently tops charts of best virus prevention solutions and AV-TEST once again gave it full marks across the board in its latest round of testing. As you would expect, Kaspersky Free is a scaled down version of the full program - a tool that we really like more on which below.
The free version ditches additional features such as privacy protection and safe payment sandboxes to concentrate on powerful, no-frills and - most importantly - free protection for your PC.
The result is a tremendously easy to use and navigate bit of software that does an effective job of keeping you protected from viruses. Using the nuts and bolts real-world scanning engine of the paid-for suite, Kaspersky Free is fiendishly hard for viruses and trojan horses to break down. And we love that it doesn't constantly pester you with nudges to upgrade to the full version. But, ironically, we will just for a moment, because Kasperksy Anti-Virus isn't expensive to buy and yet affords much better protection to your PC or PCs.
Review and where to download: Kaspersky Free. Marketing itself as "business-grade security", Sophos Home does a little more than most free antivirus software, and actually seems better suited to families. You get standard virus protection and anti-malware protection, along with browser tools like anti-phishing and, most importantly, content control.
Combined with central management of up to 10 PCs, this means you can effectively lock down your kids' browsing options. Although Sophos Home has always had desktop notifications, there was no premium version of the software for it to encourage an upgrade to. That changed in February with the launch of Sophos Home Premium. Review and where to download: Sophos Home. Each entry in this list has been carefully chosen for its business features, such as remote installation and central management.
The best business antivirus software will have enterprise-level protection against threats, but that doesn't mean they have to cost a lot of money, either.
The price per installation can sometimes be cheaper than even our recommended best antivirus packages. Avast Business Antivirus Pro An excellent business antivirus suite, giving you various tools such as virus protection, Firewall, email protection, anti-spam and the ability to sandbox applications for complete security. Avast Business Antivirus Pro as opposed to the standard Avast Business Antivirus also includes Sharepoint and Exchange protection, as well as a number of tools for your servers.
Bitdefender products are loved by the independent testing labs, highly rated for malware detection, removal, performance and usability. Most of the features work automatically — anti-malware, firewall, web advisor, URL filtering — but you can also customise the product to control user actions. Symantec Endpoint Protection Symantec's first benefit is the company's Insight file reputation technology, an effective way to detect and block even the very latest undiscovered threats.
Other layers of protection include virus protection, behaviour monitoring, intrusion protection, a firewall, and the 'Power Eraser' to remove stubborn threats and repair your system. Avira Antivirus for Endpoint This is Avira's main small business product. It takes all the core features you'd expect — antivirus, baseline network protection, web filtering — and extends them with file server protection and optimisation, along with application whitelisting and blacklisting.
The desktop side of the package has all the usual quality Kaspersky modules — antivirus, antispam, a firewall, more — but the mobile security technologies are even more impressive. Mike began his career as a lead software developer in the engineering world, where his creations were used by big-name companies from Rolls Royce to British Nuclear Fuels and British Aerospace. He now covers VPNs, antivirus and all things security for TechRadar, although he still has a secret love of quirky open-source and freeware apps which find brand new ways to solve common problems.
North America. If you're looking for the best possible protection for your online devices in , then you've come to the right place - we've tested all of the best antivirus providers out there to come up with a definitive list of the absolute greatest.
View Deal. Bitdefender Antivirus. Maximum devices covered: Stand out features: Safepay banking protection, privacy tools, multi-layered anti-ransomware, VPN. Reasons to avoid - Room for improvement on detection. Norton AntiVirus. Stand out features: Intelligent firewall, PC maintenance features, bundled backup tool with online storage.
Reasons to avoid - Mixed results from the testing labs. Kaspersky Anti-Virus. Stand out features: Highly configurable virus scans, anti-ransomware, drive-by cryptomining infection prevention. Reasons to avoid - Not a huge amount of features. Trend Micro Antivirus. Reasons to avoid - Not as many features as key rivals. Avast One. Reasons to avoid - Not a huge upgrade from free version. Microsoft Defender. Specifications Operating system: Windows only. Stand out features: Anti-ransomware, webcam and privacy protection, web filtering.
Reasons to avoid Avira antivirus. Stand out features: Proactive anti-ransomware, software updater, web protection. Reasons to avoid - Ratings from some independent test labs are a concern. McAfee antivirus. Stand out features: VPN, spam filter, intelligent firewall. Webroot SecureAnywhere AntiVirus. Specifications Operating system: Windows, Mac and Android options. Maximum devices covered: 5.
Stand out features: Identity theft protection, real-time anti-phishing, firewall monitor. Reasons to avoid - Below average results in independent tests. Sophos Home. Specifications Operating system: Windows and Mac. Stand out features: Central management console, AI-powered threat detection, advanced ransomware protection.
Reasons to avoid - Lack of options - Clunky interface in some respects. Avira Free Antivirus. Reasons to avoid - Quite a few popups when running. Avast One Essential free. Specifications Operating system: Windows, Mac, Android. Symantec purchased LifeLock in , and in , after the company's enterprise division was sold, the name was changed to NortonLifeLock. The company is based in Tempe, Arizona. Norton with LifeLock won best antivirus for Windows because of how it has continued to build on its history of protecting Windows machines.
The identity theft protection capabilities of LifeLock alone give this product an edge. There are several versions of this product, so users can pick the features they need, but even the lowest level offers PC maintenance utilities including the ability to produce a faster bootup and 2GB of cloud backup. The amount of cloud storage increases based on the package level.
Webroot SecureAnywhere for Mac offers excellent phishing detection and fast scanning ability specifically designed for Macs.
The company was founded in and introduced its first antivirus product in OpenText acquired the company in Webroot SecureAnywhere for Mac is our choice for antivirus protection that's best for Mac computers.
There is still a belief that Mac computers are safe from cyberattacks, and while most viruses are targeted at Windows computers, Macs are vulnerable to other malware, ransomware, phishing attacks, and even Apple-targeted viruses. This software boasts a very small footprint on your computer's operating system but offers very fast security scans and is one of the best at phishing detection. Offering an email address when installing Webroot gives users alerts for new threats.
For those who use both Windows and Mac, Webroot's interface is more similar across platforms than other antivirus software. The main difference is Webroot for Mac doesn't include a firewall. This price covers one device.
There is a day money-back guarantee. McAfee Antivirus Plus is our top choice for multiple devices because its subscriptions offer protection for every device in the home for a reasonable cost. McAfee Antivirus Plus is the one antivirus platform that recognizes the growing number of devices used in a single household, which could include four or more different operating systems.
The basic package supports up to 10 devices, support, secure web browsing, and antivirus. The MTP 10 Device plan is for one year for 10 devices, but also includes features such as full protection for the home network, password manager , encrypted storage, and identity theft protection.
Unlimited device protection is also available in one-year subscriptions. Plans come with one to five VPN licenses. Trend Micro was founded in in the U. The company operates worldwide and has many partnerships in the tech industry. Password management and protection are only offered in the product family's highest tier. This version is Windows-only, but Trend Micro offers a Mac version.
The highest tier plan supports mobile operating systems as well. The company offers a day money-back guarantee. Our top choice for malware scanning, Malwarebytes, is the best at removing malware on demand among any providers. Malwarebytes was founded in Santa Clara, California, in and specializes in protecting home computers and mobile devices.
The free version of Malwarebytes is limited but powerful. It doesn't have many advanced features and protections—it simply detects and removes malware. Malwarebytes does an excellent job of capturing, quarantining, and removing malware that is wreaking havoc in your system.
You can run a full or quick scan of the free version whenever needed, and it will create a report on your system. The premium version can be used as antivirus software. The free version runs on-demand, scanning for and removing malware, but should always be used in tandem with more comprehensive antivirus software. While the software is available for multiple operating systems, premium offerings only work on Windows. A free trial is available for 14 days, but the free version remains on your computer to be used on-demand.
Antivirus AV software is designed to detect, block, and remove malicious software on a computer or network. AV software is an advised layer of any cybersecurity system, as it is often the first line of defense to protect the computer before the malicious software burrows too deep. It offers protection to a computer or network and helps prevent the virus or other malicious code from spreading to other devices.
Hackers don't just make money by selling your personal information; they can use that data to buy things fraudulently, compromise your credit score, drain your bank account, and generally wreak havoc on your and your business's financial life.
Adding antivirus software to your computers is the least you can do to protect yourself. Windows continues to fight viruses designed to exploit vulnerabilities in the operating system, and until those vulnerabilities are patched, AV software is the first line of defense.
Another thing that makes Panda a good choice for Windows users is the Rescue Kit feature, which allows you to download a bootable version of Panda to a USB drive and then use the USB drive to clean an infected PC and get it up and running again. With lightweight malware scanning, an automatic gaming mode, a Rescue Kit, and a VPN, Panda is an excellent free internet security product. Download Panda Free Now.
It uses a huge blacklist to identify known phishing sites as well as an AI-powered phishing detection system to detect new threats. TotalAV is also the most intuitive free Windows antivirus on this list, with easy-to-use and easy-to-understand features and functions inside a minimalistic, well-designed dashboard. Kaspersky Security Cloud — Free is good at detecting and removing malware, and it also comes with plenty of extras — including:. All Kaspersky purchases include a day money-back guarantee.
Download Kaspersky Free Now. 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.
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