Apple, it turns out, had 91 vulnerabilities of this severity in 2015, a mere 14 percent of their total vulnerabilities.
With some filtering, it's possible to see all the vulnerabilities for each platform that were very severe (higher than 9).ĭoing so turns up some interesting results. Fortunately, each vulnerability in the data set is given a severity rating between 0.0 and 10.0. There are relatively minor vulnerabilities that can't really do much harm, and then there are the ones that allow a remote attacker to fully compromise your machine. Similarly, vulnerabilities come in all kinds. One team may have a higher number of hits than another, but if they hit a lot more foul balls, while the team with fewer hits had a higher proportion of home runs and RBIs (runs batted in), the higher number of hits is revealed as a misleading statistic. Comparing them is like comparing the number of hits made by two different baseball teams in a season without considering how many of those hits were foul balls, grounders, home runs, etc. Still, even those numbers are not particularly meaningful as-is.
#Malwarebytes mac os windows#
However, this includes the vulnerabilities for iOS, while it's unclear to me whether any Windows mobile systems are included in the Windows vulnerability counts.
This is a slightly more useful number, as it includes all versions of each company's systems as well as their web browsers (Safari and Internet Explorer). Throwing Adobe into the mix, it achieves third place at 460 vulnerabilities. Doing that, we see that Apple had a total of 654 vulnerabilities in 2015, while Microsoft had 571. If we look into the data a little more closely, it is possible to group vulnerabilities by vendor. This means that comparing the numbers in that table does not amount to comparing apples to apples, so to speak. All versions of OS X are clumped together in one group, while different versions of Windows are broken down and shown separately. Therein lies the first issue with this data, however. Well below that are different versions of Windows, with the worst being Windows Server 2012, in 10th place with 155 vulnerabilities, a mere 40 percent of the vulnerabilities of OS X.
#Malwarebytes mac os mac os x#
The table shows Mac OS X at the top, with 384 vulnerabilities, and iOS in a close second with 374. It turns out, there are some issues with the way the data is presented and the conclusions that are being drawn from that presentation. Due to the way this data has been presented, many news outlets have been reporting that Mac OS X was the "most vulnerable" OS in 2015. Much has been said in the security world about the recent release of data on vulnerabilities discovered in 2015.
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