Macintosh operating system by Apple Inc., have also started to get infected with Malware and viruses, figuring out a solution or to find best antivirus software for Mac without having to pay for it, is a great hassle. Below are the few best and free antivirus software for Mac and their features which has a good review from the Mac community.
Avast Antivirus for Mac has strong malware-detection— and it’s completely free virus scan and removal for mac. If you don’t want to pay for protection, this could be your top pick. Avast Antivirus for Mac has proven itself to be the best on Mac OS as well as it did on the Windows. You can make your system do a Full System, removable devices or a custom scan to find threats. The Shield feature is an “Active” part of Avast Free Antivirus for Mac’s protection it protects your online, Mail and File activity.Web Shield protects you when you are using your Web browser from malware it works with all popular browsers. Mail Shield runs the scan to check your incoming/ outgoing emails for malicious files / codes in the form of attachments. File System Shield scans files as you access them with its Real-Time Scanner.
Sophos Antivirus for Mac has scored high for the Simple User Interface and Faster installation. Sophos provides three modes for virus protection: on-demand, on-access, and scheduled scans. It provides web protection by scanning URLs for known malicious threats and web pages looking for malicious codes.You need to have OS X 10.6 or later version to use this. You are provided with “On-access” scan mode for continuous protection. When you access a file the engine scans that files and make sure that you are free from malicious attacks. Whereas On-demand mode lets you scan specific files or folder and the Entire Hard drive for threats, and “Scheduled” scan mode, where you can set a time when to run the scan as per you convenience (as most users do not want them to run all the time)The software has a feature that will automatically quarantine unknown files which are suspected to be a malicious files bases on their behavior called “Live Antivirus” it may tend to detect false positives but assuring protection.
ClamXav is not a typical virus cleaner for mac. The open source community has designed a bare bone interface for advanced users, but the anti-virus engine is aggressive in eliminating threats. You can find features which you tend to find in the paid anti-virus software.The app can scan entire folders or individual files, you can schedule your scan, to detect Mac OS X and Windows-based malware and quarantine them efficiently.The email scans are not pretty friendly as you find in Avast! The detection system is always boastful when it comes to finding threats, but no excuses on removing malware in your inbox. It allows you to save your favorite scan location to save time. If you are capable to code your own antivirus engine you can add some flexibility to ClamXav by incorporating your own engine.
Although Avira took its own time in acquiring a Mac version of its antivirus software which remains entirely free for users. The User Interface is designed to be user-friendly and easy to use the advanced utilities. Avira Antivirus for Mac comes with a standard adware and spyware protection that protects your computer from threats. It is provided with a one-click deletion of malicious files. It also provided protection against malicious websites and blocks tracking cookies. This software comes with 5GB of storage to the cloud. Avira’s interface is little complicated but easily understandable. With red, gray and green color code. You can check the tasks which are scheduled and view the files that are quarantined by exploring the left pane. Avira pays keen attention with updating their virus scan for mac definitions periodically however, the first update takes some long time to finish. If you are looking for scan history to keep a track, little automation on your computer protection then Avira would be your cup of tea .
Hackers and Crackers have started targeting Macintosh as more people started using it. It is good to prevent your valuable machine and data in it by installing an anti-virus software at free of cost.