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  Trend Micro Incorporated                                  09 Aug, 2016

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
             Trend Micro(TM) SafeSync(TM) for Enterprise 3.2
                 Enhancement Pack - Build 1426
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


     Contents
     ===================================================================

     1.  Enhancement Pack Release Information

         1.1 Enhancements

         1.2 Resolved Known Issues

         1.3 Files Included in This Release

     2.  Documentation Set

     3.  System Requirements

     4.  Installation

         4.1 Installing

         4.2 Uninstalling

     5.  Post-Installation Configuration

     6.  Known Issues

     7.  Release History

     8.  Contact Information

     9.  About Trend Micro

     10. License Agreement

     ===================================================================


  1. Enhancement Pack Release Information
  ======================================================================
     Installing this Enhancement Pack resolves several known issues and 
     adds several enhancements to SafeSync for Enterprise 3.2. Refer to
     the "Enhancements" and "Resolved Known Issues" sections for more 
     information.


     1.1 Enhancements
     ===================================================================
     The following enhancements are included in this Enhancement Pack:

     Enhancement 1: This Enhancement Pack added the "encrypt-all"
                    function to SafeSync. This function allows
                    administrators to enforce the "encrypt-all" policy
                    to users or groups. All SafeSync files and folders
                    will be automatically encrypted and protected.

     Enhancement 2: This Enhancement Pack updates SafeSync to prevent 
                    repeated warning messages from generating in the 
                    SafeSync backend logs.

     Enhancement 3: This Enhancement Pack updates the end-user 
                    authentication mechanism to improve performance.

     Enhancement 4: This Enhancement Pack updates the SafeSync end-user
                    portal to hide button names when user's monitor uses 
                    a low display resolution.

     Enhancement 5: This Enhancement Pack updates the "stay signed in" 
                    feature in the Windows and Mac clients. If user's 
                    computer loses Internet connection, SafeSync ensures 
                    that user's session is kept after the computer 
                    connects to the Internet.

     Enhancement 6: This Enhancement Pack adds the German and Spanish
                    language support to the SafeSync end-user portal, 
                    clients, and apps.

     Enhancement 7: This Enhancement Pack optimizes the performance and 
                    security of HTTPS on the Nginx web server.

     Enhancement 8: This Enhancement Pack updates the backend monitoring 
                    mechanism to ensure that all required processes run
                    properly.

     Enhancement 9: This Enhancement Pack adjusts the number of threads 
                    according to the machine's CPU numbers.

     Enhancement 10: This Enhancement Pack enhances the health check 
                     mechanism of grunjobs and high availability file 
                     replication to prevent false alarm system
                     notifications.

     Enhancement 11: This Enhancement Pack aligns the read-only status 
                     between mogilefs and SafeSync storage management
                     to correctly show the information on the admin
                     console.


     1.2 Resolved Known Issues
     ===================================================================
     This Enhancement Pack resolves the following issues:

     Issue 1:     A folder that contains a folder or file that is older
                  than it cannot be moved or copied to another team
                  folder.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 1:  This Enhancement Pack ensures that these folders can
                  be moved or copied to other team folders.

     Issue 2:     An Active Directory (AD) account that inherits the
                  plan and policy of another AD account is not
                  prioritized the same way as that account which means
                  that the AD account may have a lower priority than the
                  original account.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 2:  This Enhancement Pack ensures that AD accounts that 
                  inherit the plan and policy of another AD account are 
                  prioritized the same way as the original account.

     Issue 3:     If the Perl load balancer and web server (Perlbal)
                  generate a large number of temporary files and the
                  upload rate is less than one MB/sec, the PurgeTMP
                  process may be triggered too many times and may result
                  in a high CPU usage issue.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 3:  This Enhancement Pack helps prevent the high CPU usage
                  issue.

     Issue 4:     The query time range of AD sync warning logs is up to
                  14 days but the query results only include logs
                  generated within the last seven days.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 4:  This Enhancement Pack ensures that the time range of 
                  AD sync warning logs match the time range of results.

     Issue 5:     The domain account tree displays a manual account if
                  the manual account name matches any domain account
                  name and the manual account was created earlier than
                  the matching domain account.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 5:  This Enhancement Pack prevents the domain account tree
                  from displaying manual accounts.

     Issue 6:     If a folder has been renamed and the new name contains
                  a period ".", the folder name will appear truncated.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 6:  This Enhancement Pack ensures that the complete folder  
                  name is displayed.

     Issue 7:     Users try to upload files when their company policy
                  or storage limit restricts file uploads. SafeSync will
                  repeatedly try to upload their files.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 7:  This Enhancement Pack ensures that SafeSync only 
                  tries to upload the files once.

     Issue 8:     Temp files cannot be deleted if the file-sync
                  procedure fails. When this happens, the temp files
                  will accumulate and take up disk space.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 8:  This Enhancement Pack ensures that temp files are
                  deleted promptly when the file-sync process fails.

     Issue 9:     Multiple spaces in the branch office's server name
                  pass validation and prevent the setup link on the
                  admin console from working.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 9:  This Enhancement Pack updates the validation mechanism
                  to filter out multiple spaces in the server name.
     
     Issue 10:    The "Security Settings" page in the SafeSync Outlook
                  Extension allows users to set the expiration day in
                  the wrong format. Users can specify a number with a 
                  leading zero and successfully save the setting.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 10: This Enhancement Pack updates the checking function to
                  ensure that users will not be able to set invalid 
                  values.

     Issue 11:    The "Security Settings" page in the SafeSync Outlook
                  Extension allows users to set an empty password and
                  save it successfully without a warning message.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 11: This Enhancement Pack updates the validation mechanism 
                  to trigger a warning message when users attempt to 
                  save an empty password.

     Issue 12:    When users click the "About" link in the SafeSync 
                  Outlook Extension menu, the "Attachment" tab appears
                  instead of the "About" tab.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 12: This Enhancement Pack ensures that the "About" tab 
                  will appear.

     Issue 13:    The upload rate slows down when the file size of the 
                  uploading file exceeds 100 GB.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 13: This Enhancement Pack removes the upload rate 
                  restriction.

     Issue 14:    When users upload a certificate and there is no
                  new line in the end of it, the certificate cannot
                  be bundled correctly.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 14: This Enhancement Pack enables SafeSync to 
                  automatically add a new line to the end of the 
                  uploaded certificates.

     Issue 15:    When the SafeSync server attempts to revert a file 
                  that is over a day old, it skips the latest file  
                  version and reverts to the last revision of the file.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 15: This Enhancement Pack enables SafeSync to revert to 
                  the latest file version and not to the last revision 
                  of the file.

     Issue 16:    The SafeSync server can store more than 100 file 
                  versions, but the file reverting process only allows 
                  users to search for up to 100 versions only.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 16: This Enhancement Pack lifts the search limitation.

     Issue 17:    In a high availability environment, the AD module 
                  connects to the database only through "localhost".
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 17: This Enhancement Pack changes the host name setting 
                  from "localhost" to "dcdb," which is bound to the 
                  virtual IP address of the database.

     Issue 18:    When the health check process checks the LDAP
                  connection, it automatically notifies administrators
                  if it fails to detect a connection within two
                  consecutive attempts. This behavior may trigger a
                  large number of false alarms in unstable network
                  environments.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 18: This Enhancement Pack enables the health check process
                  to notify administrators only after five consecutive
                  failed attempts to minimize false alarms.

     Issue 19:    To improve performance, the installer dynamically
                  adjusts the "MaxClients" setting in the Apache(TM) 
                  web server. The parameter supports values up to 400. 
                  However, since the "ServerLimit" parameter is not set, 
                  it limits the value of "MaxClients" to 256.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 19: The Enhancement Pack sets the "ServerLimit" value to 
                  400 to enable "MaxClients" to take on a value up to 
                  400.

     Issue 20:    The protocol, host name, and port number of a 
                  shareable link are set to undefined in Internet 
                  Explorer 11.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 20: This Enhancement Pack ensures that shareable links 
                  can be created correctly.

     Issue 21:    The SafeSync AD sync module gets an empty member list 
                  if the syncing group contains more than 1500 members.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 21: This Enhancement Pack ensures that the AD sync module 
                  can handle this situation correctly.

     Issue 22:    The shareable link of a folder is not accessible if it
                  is created by users who have the owner permission of  
                  the shared folder but do not have the owner or editor 
                  permission of its parent folder.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 22: This Enhancement Pack ensures that the issue is 
                  resolved.

     Issue 23:    Users with the editor permission cannot browse and 
                  view the shared team folders correctly if other 
                  members delete multiple sub team folders.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 23: This Enhancement Pack ensures that the issue is 
                  resolved.

     Issue 24:    The Storage Management screen on the admin console
                  shows a "disk error" message in local storage if the 
                  storage belongs to the root partition.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 24: This Enhancement Pack ensures that the issue is 
                  resolved.

     Issue 25:    The admin console could potentially allow attackers to
                  trigger arbitrary code execution.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 25: This Enhancement Pack ensures that the issue is
                  resolved.


     1.3 Files Included in This Release
     ===================================================================

     A. Files for Current Issues
     -------------------------------------------------------------------
        File Name                                   Build No.
     -------------------------------------------------------------------
        ep1_trend                                   3.2.0.1426

     B. Files for Previous Issues
     -------------------------------------------------------------------
        Not applicable.


  2. Documentation Set
  ======================================================================
     To download or view electronic versions of the documentation set
     for this product, go to http://docs.trendmicro.com

     In addition to this Readme file, the documentation set for this
     product includes the following:

     - Installation Guide (IG): The Installation Guide contains
       information on requirements and procedures for installing and
       deploying SafeSync for Enterprise.

     - Administrator's Guide (AG): The Administrator's Guide contains
       an overview of features and key concepts, and information on
       configuring and maintaining SafeSync for Enterprise.

     - Support Portal: The Support Portal contains information on
       troubleshooting and resolving known issues.

       To access the Support Portal, go to
       http://esupport.trendmicro.com


  3. System Requirements
  ======================================================================
     This Enhancement Pack has the same system requirements as SafeSync
     for Enterprise 3.2 and must be installed only on the physical or
     virtual server where SafeSync for Enterprise 3.2 is installed.


  4. Installation
  ======================================================================
     This section explains key steps for installing the Enhancement Pack.

     Notes:

     1. Ensure that your SafeSync for Enterprise server is running
        SafeSync for Enterprise 3.2 Build 1360 or 1393.

     2. If you have installed SafeSync for Enterprise in a
        high-availability deployment, install the Enhancement Pack on 
        one of the appliances (appliance 1 or appliance 2), and this 
        Enhancement Pack will be automatically deployed to both 
        appliances.

     3. Do not close your browser when installing the Enhancement Pack
        through a web browser.

     4. Ensure that both SafeSync for Enterprise servers (appliance 1
        and appliance 2) are connected to the network and working
        properly before installing this Enhancement Pack.


     4.1 Installing
     ===================================================================
     To install:

     1. Log on to the SafeSync for Enterprise admin console.

     2. Go to "Administration > System Updates."

     3. Click "Choose File" and select the "ep1_trend" file.

     4. Click "Update" and click "Yes".


     4.2 Uninstalling
     ===================================================================
     This Enhancement Pack does not support rolling back to the previous
     version. Please be prepared before installing this Enhancement Pack.

  5. Post-Installation Configuration
  ======================================================================
     After installing the Enhancement Pack, clean your browser cache and
     log on to the admin console again for all changes to take effect.


  6. Known Issues
  ======================================================================
     1. If users try to sync a folder that contains applications (for
        example, Outlook), the synced applications may not work 
        properly.

     2. Once the auto-encryption setting is turned on, a ".spt" suffix 
        will be added to SafeSync files. Users will not be able to
        access existing shareable links because the file names are
        changed.


  7. Release History
  ======================================================================
     For more information about updates to this product, go to:

     http://www.trendmicro.com/download


  8. Contact Information
  ======================================================================
     A license to 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, you must renew Maintenance on an annual basis at
     Trend Micro's then-current Maintenance fees.

     Contact Trend Micro via fax, phone, and email, or visit our website
     to download evaluation copies of Trend Micro products.

     http://www.trendmicro.com/us/about-us/contact/index.html

     NOTE: This information is subject to change without notice.


  9. About Trend Micro
  ======================================================================
     Smart, simple, security that fits

     As a global leader in IT security, Trend Micro develops innovative
     security solutions that make the world safe for businesses and
     consumers to exchange digital information.

     Copyright 2016, Trend Micro Incorporated. All rights reserved.

     Trend Micro, SafeSync, and the 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.


  10. License Agreement
  ======================================================================
     View information about your license agreement with Trend Micro at:

     http://www.trendmicro.com/us/about-us/legal-policies/
      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 Administrator's Guide