The eternal dilemma of what antivirus use continues to talk about, since the output of a free antivirus created by Microsoft entered into discussion since its release, but one more surprised when he learned that thousands of users were already downloading and most striking of all was the wide acceptance and positive reviews in several specialized blogs.

On this occasion, the renowned security expert in your AV Comparative's has made one of his famous comparative where they have tested the latest solutions as antivirus is concerned; gave the big surprise since Microsoft Security Essentials was the only free antivirus cataloged as "Advanced +" (advanced protection). This score placed him along with giants such as Norton, Kaspersky and F-Secure. In turn Microsoft Security Essentials with a best ranking as the most popular antivirus ESET, Avira, Avast and AVG.

Note also that only three applications were considered good range in eliminating malware and its remains, and these were Norton 2010, eScan and Security Essentials.

All these data show that this time Microsoft did the right thing, because this virus was able to demonstrate that not only is better than its competitors free (Avira, AVG, Avast) but may also be superior to a pay as ESET antivirus, G - Data or McAfee. Now we must wait to see if these results are 100% reliable.