MacDefender Malware Bypasses Apple Security Update 2011-003

Within hours of release, a new version of MacDefender malware mutates to bypass the Apple security update 2011-03. Several other variants of the MacDefender have been earlier spotted and fixed through a software update. But the frequent release of another version instantly after one security update from Apple is a matter of concern. This one has new name ’Mdinstall.pkg’ which has been modified to surpasses the Apple’s malware block (more…)
