MS Security Essentials detection rates are pretty poor, historically. Considering excellent products like Avast are free for the home user, I don&#x27;t see why we&#x27;d recommend the MS one.<p>To be fair, MS has recognized this and has been steadily improving detection rates.  It has only recently been able to outdo Avast or AVG. Hopefully, this trend will continue. I imagine MS is under a lot of pressure to contain the Cryptolocker-type infections and the bad press of the past couple years is probably a motivator.<p><a href="http:&#x2F;&#x2F;www.alphr.com&#x2F;security&#x2F;6745&#x2F;best-free-antivirus-of-2016-this-is-the-best-free-internet-security-software-you-can" rel="nofollow">http:&#x2F;&#x2F;www.alphr.com&#x2F;security&#x2F;6745&#x2F;best-free-antivirus-of-20...</a>