This doesn’t just mean that new users of Opera who download it from the Mac App Store will get an outdated version. A full week after the new version of Opera was released on the Web, the old and insecure version 11.64 is still being distributed in the Mac App Store. Opera Software offers its browser for download from its site, and Apple also distributes the browser through its Mac App Store. Opera Software also released a security-only update for the old version 11 of the browser, from 11.64 to 11.65. One week ago, Opera Software released version 12.00 of its Opera browser which fixes a number of security vulnerabilities, some of which are rather serious and could lead to cross-site scripting or code execution. Though its approach may be somewhat flawed, Gatekeeper can nevertheless provide a bit of additional protection by encouraging users to download apps from the Mac App Store, which contains only apps that have been vetted by Apple.Īpple claims that by using the Mac App Store, “you’ll always have the latest version of every app you own.”īut what if apps in the Mac App Store are less secure than their non-App Store counterparts?

The new OS includes a feature called Gatekeeper that can be configured to allow only applications from the Mac App Store to run (the most restrictive choice) or only apps signed with a Developer ID, which includes but is not limited to Mac App Store apps (this is the default option).Ī third choice allows all apps to run including unsigned ones, but Mountain Lion warns that this is the path of least security.Īpple touts Gatekeeper as a way to help you “keep your system free from malware.” Sophos’s Chester Wisniewski has previously expressed doubts as to how effective Gatekeeper will be at fulfilling this goal. The next version of Apple’s Mac operating system, OS X Mountain Lion, is scheduled for release in July.

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