We just got a quick Java update. It’s Java for OS X 2012-005 1.0.
Here are some details about the update:
This update configures the Java plug-in to deactivate when no applets are run for an extended period of time. If the previous update named “Java for OS X Lion 2012-004” was not installed on your computer, this update will disable the Java web plug-in immediately. Re-enable Java applets by clicking the region labeled “Inactive plug-in” on a webpage.
This release updates Java SE 6 to version 1.6.0_35.
This release is for OS X versions 10.7 or later.
You can also read about the security content of the update here