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   Trend Micro, Inc.                                     <May 26, 2016>
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                Trend Micro(TM) Encryption for Email
	                        Version 5.9 Patch 2
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
   Notes: This readme file was current as of the posted date. All 
   customers are advised to check the Trend Micro website for 
   documentation updates at:
  
   http://www.trendmicro.com/download/


   Contents
  =====================================================================
   1.  About Encryption for Email
       1.1 Overview of This Release
       1.2 Who Should Install This Release
   2.  What's New?
   3.  Documentation Set
   4.  System Requirements
   5.  Installation
   6.  Post-installation Configuration
   7.  Known Issues
   8.  Release History
   9.  Contact Information
   10. About Trend Micro
   11. License Agreement
  =====================================================================


1. About Encryption for Email
=======================================================================
   Trend Micro Encryption for Email secures your communication by  
   quickly and efficiently encrypting email messages and attachments,
   ensuring that only intended recipients have access to the contents
   of your messages.
   
   Encryption for Email uses sophisticated elliptic curve encryption 
   algorithms. At the same time, it addresses traditional pain points 
   associated with encryption, including working offline and key 
   management. Encryption for Email works equally well protecting email 
   communication between individuals and between multiple email users.
   
   1.1 Overview of This Release
   =====================================================================
   This release adds support for a new email client and new web browsers       
   and operating systems for both desktop and mobile devices.
   
   1.2 Who Should Install This Release
   =====================================================================
   Trend Micro recommends that all users upgrade to this version. 
   Previous versions are automatically upgraded whenever applicable.
   

2. What's New?
=======================================================================
   * Support for Microsoft Office Outlook 2016 32-bit
   * Support for Windows 10
   * Support for Microsoft Edge 32-bit/64-bit   
   * Support for Firefox 45.0 and 46.0 32-bit
   * Support for Firefox 45.0 on Mac and Ubuntu 14.04.3 
   * Support for Apple iOS 8.4, 9.2.1 and 9.3
   * Support for Google Android 5.1.1 and 6.0.1
	 
	
3. Documentation Set
=======================================================================
   In addition to this readme file, the documentation set for this 
   product includes:

   * User's Guide
   * Online Help

   
4. System Requirements 
=======================================================================
  
   Compatible Operating Systems
  
   - Windows XP
     Home Edition 32-bit with SP3
     Professional Edition 32-bit with SP3
     Media Center 32-bit with SP3
        
   - Windows Vista
     Home Basic 32/64-bit with SP2
     Home Premium 32/64-bit with SP2
     Business 32/64-bit with SP2
     Ultimate 32/64-bit with SP2
     Enterprise 32/64-bit with SP2
        
   - Windows 7
     Home Basic 32/64-bit with SP1 
     Home Premium 32/64-bit with SP1
     Ultimate 32/64-bit with SP1
     Professional 32/64-bit with SP1
     Enterprise 32/64-bit with SP1

   - Windows 8
     Windows 8 32/64-bit 
     Windows 8 Pro 32/64-bit 
     Windows 8 Enterprise 32/64-bit

   - Windows 8.1
     Windows 8 32/64-bit 
     Windows 8 Pro 32/64-bit 
     Windows 8 Enterprise 32/64-bit

   - Windows 10
     Windows 10 Home 32/64-bit 
     Windows 10 Pro 32/64-bit 
     Windows 10 Enterprise 32/64-bit
           
   Compatible Web Browsers

   - Internet Explorer 7 32-bit, Internet Explorer 8 32/64-bit,
     Internet Explorer 9 32-bit, Internet Explorer 10 32-bit 
     and Internet Explorer 11 32-bit
     
   - Firefox 3.6 32-bit, Firefox 4.0 32-bit, Firefox 5.0 32-bit,
     Firefox 13.0 32-bit, Firefox 29.0 32-bit, Firefox 45.0 32-bit,
     Firefox 46.0 32-bit above
    
   Compatible Email Clients
    
   - Microsoft Office Outlook 2007 32-bit
   - Microsoft Office Outlook 2010 32-bit
   - Microsoft Office Outlook 2013 32-bit
   - Microsoft Office Outlook 2016 32-bit
   - Windows Live Mail 2009 32-bit
   - Windows Live Mail 2011 32-bit
   - Windows Live Mail 2012 32-bit

   CPU and Memory
  
   - Intel(TM) Pentium(TM) 800 MHz or better
   - 256MB memory required; 512MB recommended
    
   Required Disk Space
    
   - 50MB available for installation

   Mobile Operating Systems & Browsers

   - Apple iOS
     9.3   and its built-in browser
     9.2.1 and its built-in browser
     8.4   and its built-in browser
     7.1.1 and its built-in browser
     6.0   and its built-in browser
     5.0   and its built-in browser
     4.3.3 and its built-in browser
     4.2.8 and its built-in browser

   - RIM BlackBerry
     7.0      and its built-in browser
     6.6.0.86 and its built-in browser

   - Google Android
     6.0.1 and its built-in browser
     5.1.1 and its built-in browser
     4.4.2 and its built-in browser
     4.3   and its built-in browser
     4.2.2 and its built-in browser
     4.1.2 and its built-in browser
     4.0.4 and its built-in browser
     2.3.4 and its built-in browser
     2.3   and its built-in browser
     2.2   and its built-in browser	
  
   An Internet connection is required for issuance of encryption keys,
   configuration, and automatic updates.


5. Installation
=======================================================================
   Download and run TMEEC.exe to begin the installation. Refer to the 
   User's Guide for detailed installation instructions.
   
   
6. Post-Installation Configuration
=======================================================================
   No post-installation steps are required.
   

7. Known Issues
=======================================================================
   The following are known issues in this release:
       
   ***Internet Explorer***
   
   7.1 When opening an encrypted message using the Browser Help 
       Object plug-in for the first time, Internet Explorer 9 will 
       display the "Does not support JavaScript" message on the screen.
   =====================================================================
       This issue is externally caused by the Internet Explorer 9 
       protection mode. It only occurs once when users open an encrypted
       message using the Brower Help Object plug-in for the first time.

   7.2 When opening an encrypted attachment using the AesDecryption Class 
       plug-in, Internet Explorer 11 may display the "This page
       can't be displayed" message on the screen.
   =====================================================================
       Please disable the AesDecryption Class plug-in, and then open the 
       encrypted attachment again. For more information, see:
       http://esupport.trendmicro.com/solution/en-us/1099890.aspx      

   ***Firefox***
 
   7.3 The "TrendMicro" profile for Firefox can only be created during 
       the Encryption for Email installation
   =====================================================================
       There is only one way to install the "TrendMicro" profile for
       Firefox. The profile is created during the Encryption for Email
       installation. There is no other way to create this profile in
       Firefox.

   7.4 The Online Help system experiences scripting errors when viewed 
       using Internet Explorer 8.0 and earlier.
   =====================================================================
       Apply the following Windows fix to solve the problem: 
       http://support.microsoft.com/kb/175500/en-us.    

   ***Windows 7***
   
   7.5 When the Trend Micro Encryption Client is trying to update, the
       bubble pops up saying that "A required update for Windows 7
       (KB3033929) is missing. Install the update before updating 
       Encryption for Email.".
   =====================================================================
       Due to the client build uses the dual certificates (SHA1&SHA2)
       signing for the Microsoft SHA1 Deprecation Policy, the cleint update
       check must make sure the current operating system can support SHA2 code
       signing. Please install the update (KB3033929) and then use 
       "Check for Updates" to update client version again.
       https://technet.microsoft.com/en-us/library/security/3033929

8. Release History
=======================================================================

   Date                    Release
   ----                    -------
   December 10, 2009       5.2
   August 9, 2010          5.3 Patch   
   December 22, 2010       5.5
   June 30, 2011	   5.6 
   November 20, 2011	   5.7
   December 1, 2012        5.8
   December 17, 2012       5.9
   May 30, 2014            5.9 Patch   

   
9. Contact Information  
=======================================================================
   A license to the Trend Micro software usually includes the right 
   to product updates, pattern file updates, and basic technical 
   support for one (1) year from the date of purchase only. After the
   first year, Maintenance must be renewed on an annual basis at Trend 
   Micro's then-current Maintenance fees.
   
   You can contact Trend Micro by fax, phone, and email, or visit us 
   at:
   
   http://www.trendmicro.com 
   
   Evaluation copies of Trend Micro products can be downloaded from 
   the Trend Micro website. 
   
   Global Mailing Address/Telephone Numbers
   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   For global contact information in the Asia/Pacific region, 
   Australia and New Zealand, Europe, Latin America, and Canada, 
   refer to:
   
   http://www.trendmicro.com/en/about/overview.htm
   
   The Trend Micro "About Us" screen displays. Click the appropriate 
   link in the "Contact Us" section of the screen.
   
   Note: This information is subject to change without notice. 


10. About Trend Micro
=======================================================================
   As a global leader in cloud security, Trend Micro develops Internet 
   content security and threat management solutions that make the world 
   safe for businesses and consumers to exchange digital information. 
   With over 20 years of experience, Trend Micro provides top-ranked 
   client, server, and cloud-based solutions that stop threats faster 
   and protect data in physical, virtualized, and cloud environments. 

   As new threats and vulnerabilities emerge, Trend Micro remains 
   committed to helping customers secure data, ensure compliance, reduce 
   costs, and safeguard business integrity. For more information, visit: 

   http://www.trendmicro.com
 
   Copyright 2016, Trend Micro Incorporated. All rights reserved.
   Trend Micro and the Trend Micro t-ball logo are trademarks of Trend 
   Micro Incorporated and are registered in some jurisdictions. All 
   other marks are the trademarks or registered trademarks of their 
   respective companies. 


11. License Agreement
=======================================================================
   Information about your license agreement with Trend Micro can be 
   viewed at: 
   
   http://us.trendmicro.com/us/about/company/user_license_agreements/
   
   Third-party licensing agreements can be viewed:
   
   - By selecting the "About" option in the application user 
     interface.
   - By referring to the "Legal" page of the User's Guide.