TouchDown by Symantec
TouchDown provides a highly secure container for corporate data with support for the full set of EAS policies, including Remote Wipe, PIN, Information Rights Management (IRM) and Data Loss Protection policies. TouchDown uses AES-256 encryption and SSL to ensure your data cannot be compromised in transit or at-rest.
A robust stand-alone solution, TouchDown can be used on its own or with a broader solution, and supports comprehensive Outlook functionality for email, calendar, contacts, notes, and tasks. Need to change your out-of-office message or set a custom signature? No problem. Lost your phone and want to remote wipe just this app? Just send your special code to the app.
TouchDown supports Android and iOS platforms and works universally with Microsoft® Exchange ActiveSync® servers.