Apple has issued a fix for 58 vulnerabilities in its Mac OS X operating system. Many of the vulnerabilities could lead to hackers running malicious code and hijacking your Apple Mac. The update to version 10.6.2 of OS X Snow Leopard also includes a number of stability and compatibilitys update for users of the OS X 10.5.8 and 10.4.8 versions of the operating system that have not yet been updated to Snow Leopard. It cant be emphasised strongly enough the importance of keeping your computer patched.”]
Source: https://grahamcluley.com/extremely-critical-mac-os-patch-plugs-58-security-holes/