This is a significant change from McAfee's performance in recent years. And, there was virtually no system impact when running a full scan. PC boot time was very fast compared to other antivirus software.
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McAfee's overall system impact was very light. But on the other hand, the firewall failed to block even basic downloading and flagging tests. On the plus side, McAfee was able to obscure all but one of the vulnerable ports. McAfee AntiVirus Plus scored a very poor 46% during our firewall testing. Think of it like a moat around your castle: the only way in and out is through the drawbridge and a guard is checking everyone for hidden threats. A good score for an otherwise poor virus and malware protection performance.Ī firewall is your first line of defense against many types of threats trying to infiltrate your PC. The only area where McAfee got most things right was with their antiphishing where they scored 90%. Regardless, McAfee was able to correctly identify most threats, but over 10% of our malware samples remained alive and active.
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In the time it takes McAfee to determine if a piece of software is safe or not, some malware could get through and do a lot of damage in the meantime. McAfee was very slow at scanning them compared with their competitors, which is a concern with us.
MCAFEE VIRUS PROTECTION REVIEW INSTALL
With McAfee fully updated and running on each of our test PCs, we attempted to download and install different batches of known viruses, trojans, and other malware. As for real-time antivirus protection, which is where some products excel, even if they do poorly at removel, McAfee didn't do much better.