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Security Update 2011-004 (Leopard)

Security Update 2011-004 is recommended for all users and improves the security of Mac OS X. Previous security updates have been incorporated into this security update.
 
See this article on how to verify the authenticity of this update.
 
For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222.

 

File Size: 256.4 MB

System Requirements