For more information, see the security bulletin that was listed earlier in this document.Stability is improved. This update fixes vulnerabilities in Office 2011 that an attacker can use to overwrite the contents of your computers memory with malicious code. Improvements for all Microsoft Office for Mac 2011 applications The SP1 update contains several changes that add functionality and improve security, stability, reliability, and performance, in addition to fix critical issues and vulnerabilities that an attacker can use to overwrite the contents of a computers memory by using malicious code.
The SP1 will update Office for Mac 2011 to version 14.1.0.
Microsoft has released the first service pack (SP1) for Office for Mac 2011.