I'm not going to comment on Apple's software security standards (and Microsoft deserves more kudos for their focus on security after the bad old days of XP), I'

I'm not going to comment on Apple's software security standards (and Microsoft deserves more kudos for their focus on security after the bad old days of XP), I'm just pointing out that summing up CVEs is not a valid way to compare. > Considering the fact that Microsoft has much bigger market share and therefore security research attention The OS X bug numbers also include a bunch of bugs for open source projects that are bundled with OS X (Perl, Ruby, Python, SQLite, PHP etc) which increases the security research attention.