![]() ![]() Norton AntiVirus Basic is the company’s entry-level premium product. It offers limited malware protection and no extra features/utilities other than a useful password manager, which is available as a browser extension. The next level up is Norton Security Standard. Along with everything that is part of the entry-level suite, it offers a two-way Firewall and premium customer support.Īnother level up is Norton Security Deluxe. It adds a web portal (helps manage all your devices easily) and several PC optimization tools, such as File Clean-up and Disk Optimizer. Norton Security Premium is the company’s top-level suite. Along with everything that’s jammed into the ‘Deluxe’ suite, it offers family safety features, automatic back-up of your important files, and secure cloud space.When it comes to anti-malware and security software for OS X, while tools like ClamXav and the recently released Sophos home edition for OS X are popular free options, another package that has fallen off the radar has been the relatively lightweight iAntivirus utility. IAntivirus was originally developed by PC Tools in 2008 as a free Mac-specific antivirus tool, but the project did not last long and the latest version (1.36) was released in 2009 with no further updates. This has resulted in iAntivirus losing its relevance as a valid anti-malware tool for OS X users, and PC Tools has dropped support for it. However, recent malware scares for OS X such as the Flashback "drive-by download," DNSChanger Trojan, and MacDefender scams have renewed interest in malware scanning utilities for OS X. In light of this, the Symantec company (makers of Norton AntiVirus for Mac) have taken up the iAntivirus reins and revived the name for its offering of a basic and free anti-malware utility for OS X users. iAntivirus' interface is basic and to the point.Įven though the software does not have advanced features such as background scanning or on-access scanning that are available in its larger Norton AntiVirus utility for OS X, it can be used to run basic periodic scans for detecting and removing both Windows and Mac-based malware. IAntivirus has a simple interface with options to scan the entire system, just your home folder, or specific files and folders of your choosing (drag-and-drop scanning is supported), but in addition it has the ability to scan for malware in files posted to your Facebook wall. If malware threats are found by the program, they will be quarantined and you can then choose to repair, delete, or restore the suspect files. In brief testing of the software, when scanning it does take 100 percent of the CPU as it churns through files, though OS X distributes the task evenly among the system's CPU cores and should not be bogged down during scans. #Iantivirus by symantec softwareīetween scans, the software idles at around 1 percent CPU usage. In terms of RAM usage, iAntivirus does have a sizable footprint at around 400MB however, the tool is not meant to run persistently in the background so such resource usage will be of minimal impact to the system. ![]()
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