August 2014 Office Update Release - Office Sustained Engineering は未更新
関連
http://d.hatena.ne.jp/noushibou/20140813/1407886677
8/21 追記
UPDATE: August 2014 Office Update Release - Office Sustained Engineering 更新
August 19, 2014 update for Outlook 2013 (KB2889859)
Microsoft Office 2013 クイック実行