Secunia, a security service provider well known for tracking software defects, has ranked Apple as having the most reported vulnerabilities for its platforms during the first half of 2010. The majority of the flaws reside in OS X applications.
I’m not surprised. As malicious operating systems have become more hardened, exploiting vulnerabilities has required increasingly sophisticated attacks. End users are updating their systems, using antivirus programs–at least Windows users do–and have deployed firewalls. Hackers have to look for holes in applications.
Secunia reports that vulnerabilities were found in Apple applications such as iTunes, QuickTime, and Safari, and in the apps of third parties including Adobe and Oracle. Today, we reported that Safari has a vulnerability that could allow someone to delete your address book.