Antivirus 2016

The Best Free Antivirus Protection for 2019

Our favorite in this category is Malwarebytes Anti-Malware, and it's definitely one you should try if you've got a malware problem. Avast is recognized by the most important anti-malware institute.

Kaspersky Anti-Virus sweeps the antivirus testing labs, with all perfect scores. Lacks some antivirus features. Avast Free Antivirus combines an antivirus engine that scores very well in testing with a surprisingly extensive collection of bonus features. Streamlined, funny images to for simple interface. Dismal score in our antiphishing test.

Default configuration not optimized for security. Typically the antivirus will wipe out most of the samples on sight, and detect some of the remaining ones when we try to launch them. Very good antiphishing score. Enjoy multiple award-winning Antivirus protection Top awards for our security, performance, and repair capabilities.

You have the best products on the market, period. Advanced protection systems are difficult to test. Not included in regular independent lab tests. What about unknowns, programs it can't identify as good or bad? Some nonstandard commercial antivirus utilities proved effective enough to earn an excellent four-star rating alongside their more traditional counterparts.

The Best Antivirus Protection for

Simple ransomware protection. Behavior-based detection can, in theory, protect you against malware that's so new researchers have never encountered it. Great work over the years. Antivirus licensed from Kaspersky. Light on system resources.

Also available for Mac and Android. Ransom Guard missed one hand-modified ransomware sample. Network security inspector. Full scan flags safe programs, speeding up subsequent scans.

Free Malware Spyware and Adware Protection

The Best Antivirus Protection for 2019

Download Avira Free Antivirus 2019

Free Malware Spyware and Adware Protection

Its few lab test results are good, as are its scores on our in-house malware protection tests, though it tanked on our antiphishing test. In fact, some of these antivirus products are more feature-packed than certain products sold as security suites. Antivirus protection licensed from Kaspersky.

Outstanding scores in independent lab tests and our web protection tests. Poor score in our hands-on malware protection test. On the other hand, if it's not done right, it can baffle the user with messages about perfectly legitimate programs.

We use smart analytics to stop threats before they affect you. Our award-winning antivirus prevents online threats ransomware, viruses, banking Trojans, etc. Includes useful bonus tools. You bring out these cleanup-only tools when you have a nasty malware problem.

Dismal score in our phishing protection test. Lacks additional protection layers found in many competitors. It also blocks malicious websites and phishing attacks. Tough, effective two-way firewall.

Excellent score in our hands-on malware blocking test. You expect an antivirus to identify and eliminate bad programs, and to leave good programs alone. Around the world, researchers at independent antivirus testing labs spend their days putting antivirus tools to the test. Behavior-based detection, a feature of some antivirus products, is a two-edged sword. Microsoft Windows Defender Security Center.

Others keep watch for suspicious behaviors that suggest malware. Webroot SecureAnywhere AntiVirus. Initial scan slower than average.

These are useful companion products, but they don't do the job of a full-scale antivirus utility. Scanning for vulnerabilities in the form of missing updates is a feature most often found in commercial antivirus products, but it does turn up in some free ones.

No multi-device licensing. Ransomware and data-stealing Trojans are much more common, as are bots that let the bot-herder rent out your computer for nefarious purposes. So-so phishing protection score.

Prudent users keep Windows and all programs patched, fixing those flaws as soon as possible. In our hands-on tests, it showed a marked improvement since our previous review, enough to finally bring it up to three stars. When the malware's gone, they have no further use, since they offer no ongoing protection. Excellent scores from independent testing labs.

Can work in conjunction with traditional antivirus. Avast gets very good scores from the independent labs, and Kaspersky took near-perfect scores in recent tests.

This mode doesn't suit all situations, but it can be useful. First full scan unusually slow.

Cloud-light award-winning free virus protection

No ratings from independent testing labs. Yes, the very best free antivirus utilities offer many more layers of protection. Since we use the same samples month after month, the malware-blocking test definitely doesn't measure a product's ability to detect brand-new threats. Plenty are available, and the best of them beat out all but the top for-pay competitors.

Low scores in our hands-on tests. New Pay Guard protects online transactions.