Apple Releases Security Update 2013-003 for Mac OS X
Apple has released Security Update 2013-003 1.0 for Mountain Lion. For OS X Lion the updated is labeled as Security Update 2013-002.
Security Update 2013-003 is recommended for all users and improves the security of OS X.
For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222
Users can update through software update. A restart is required. The knowledge base has not been updated about details on this release, but any changes should appear soon.