The Lenovo ThinkPad T470 laptop we used had a 2.5GHz Core i5-7200U processor, 8GB of RAM and 256GB of solid-state storage with 61.2GB of files.īefore we installed Bitdefender, the T470 took an average of 10.4 seconds to complete the benchmark, a result we used as a baseline. To measure the performance impact, we used our custom benchmark test, which clocks how long a PC takes to match 20,000 names and addresses on an Excel spreadsheet. Bitdefender: Security and privacy featuresĮach Bitdefender paid program blocks web-tracking in the Internet Explorer, Firefox and Chrome browsers, but not in Edge. We also use results from London-based SE Labs, in which Kaspersky usually comes out on top, but Bitdefender is no longer tested by that lab. Its malware scanner may be a little too sensitive. Trend Micro had a perfect 100% score, and Kaspersky 99.7%.īitdefender had four false positives over the entire period and Kaspersky had two, but Trend Micro had an astounding 63 false positives. It caught 99.6% of the "real-world" online threats in cumulative tests from July through October 2020. In tests conducted by the AV-Comparatives lab in Austria, Bitdefender's defenses let a few threats through. Those other brands - ESET, Kaspersky, McAfee, Norton, Sophos and Trend Micro - also all got 100% scores across the board.īitdefender has done very well in most of AV-Test's 30 monthly evaluations since January 2017, failing to detect 100% of zero-day malware only three times and failing to detect 100% of widespread malware only once with a 99.9% score. In November-December 2020 testing by the Germany-based AV-Test lab, Bitdefender's malware-scanning engine detected 100% of both brand-new "zero-day" malware and known "widespread" malware.īut it picked up 12 false positives, a rather high number and by far the most of all seven brands of paid antivirus software we review. Latest test results as of January 2021 Malware detection rates (You'll still get the malware-signature updates.) If you'd rather Bitdefender not know that, you can opt out of this data collection. These uploads will include some information about your system and what it was doing when a new threat was detected. New malware signatures are distributed several times daily to the 500 million systems protected by Bitdefender products. Whenever Bitdefender's malware-scanning engine encounters what may be a new piece of malware, it uploads the suspicious item to Bitdefender's online testing lab for analysis. Like most antivirus makers, Bitdefender doesn't offer a consumer Linux program. Mobile devices require a minimum of Android 4.1 Jelly Bean or iOS 11.2. The Mac software requires macOS 10.10 Yosemite or later. Subscription is free for the first year and costs $99 a year after that.īitdefender's Windows antivirus software works with Windows 7 (with Service Pack 1), Windows 8/8.1 and Windows 10. Like Netgear Armor, the Box protects smart-home devices. You can also get Bitdefender Total Security for unlimited devices with the Bitdefender Box network-security appliance, which retails for $200. (Netgear has a full list of routers that support Netgear Armor here.) That's quite a bargain considering you're getting the same coverage as the $120 Bitdefender Family Pack. You can also add it to routers that have already been purchased. Some new Netgear routers come with one to three free years of Armor protection. Netgear's newer routers, including the Orbi mesh systems and the Nighthawk line, have optional protection called Netgear Armor that protects smart-home devices and also includes an unlimited-device license for Bitdefender Total Security. There are an absolute ton of antivirus choices for Android users, but these four should be at the top of your list.There are also two ways to get Bitdefender antivirus protection with home networking hardware. A free service should be a long-term service with an option to upgrade to a better version of the app with a subscription. We also filtered out any “free” apps from major antivirus vendors that were only limited free trial since a free service and a free trial are not the same thing. How we testedįor these antivirus apps we installed and ran the app for each selection, as well as consulted with third-party testing firms to see what kind of protection scores the apps received. If you’re looking for active real-time scanning, for example, that is a paid option from most services. Pretty much all the features you can expect in a free app are like the ones we highlighted here. Finally, see if it has the features you’re looking for. It’s also a good idea to see what third-party testing firms are saying in their reports about various Android apps.Īfter that, you should see if the company is using ads in their app and whether you’re okay with it or not. We’ve already touched on this briefly, but you should always get your antivirus from a well-known security company. How to choose a free antivirus for Android
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