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  Trend Micro Incorporated                            November 10, 2020

  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   Trend Micro(TM) Worry-Free(TM) Business Security 10.0 Service Pack 1
                            Patch - Build 2260
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  

   NOTICE: This Readme file was current as of the date above. However,
           all customers are advised to check Trend Micro's website for
           documentation updates.

           GM release documentation:
           http://docs.trendmicro.com

           Patch/SP release documentation: 
           http://www.trendmicro.com/download
        

   TIP:    Register online with Trend Micro within 30 days of 
           installation to continue downloading new pattern files and 
           product updates from the Trend Micro website. Register 
           during installation or online at:

           https://clp.trendmicro.com/FullRegistration?T=TM

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

     1.  About Worry-Free Business Security

         1.1 Overview of This Release

         1.2 Who Should Install This Release

     2.  What's New

         2.1 Enhancements 

         2.2 Resolved Known Issues

     3.  Documentation Set

     4.  System Requirements

     5.  Installation

         5.1 Installing

         5.2 Uninstalling

     6.  Post-Installation Configuration

     7.  Known Issues

     8.  Release History

     9.  Files Included in This Release

     10. Contact Information

     11. About Trend Micro

     12. License Agreement

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


  1. About Worry-Free Business Security
  ======================================================================
     Trend Micro Worry-Free Business Security protects small business 
     users and assets from data theft, identity theft, risky websites, 
     and spam (Advanced Only).


     1.1 Overview of This Release
     ===================================================================
     This release contains solutions to known issues discovered after 
     the release of Worry-Free Business Security 10.0 Service Pack 1.


     1.2 Who Should Install This Release
     ===================================================================
     You should install this patch if you are running any build of 
     Worry-Free Business Security 10.0 Service Pack 1.


  2. What's New
  ======================================================================
     This release includes the following enhancement and resolves the    
     the following known issues:


     2.1 Enhancements
     ===================================================================
     The following enhancement is included in this patch:
     
     Enhancement 1: Windows Update - This patch enables Worry-Free 
                    Business Security to support Microsoft(TM) 
                    Windows(TM) 10 October 2020 Update.

     2.2 Resolved Known Issues
     ===================================================================
     This patch resolves the following issues:

     Issue 1:     (SEG-92186)
                  An issue causes Apache updates to fail.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 1:  This patch resolves the issue. 
 
     Issue 2:     (SEG-88487)
                  Blue screen of death (BSOD) occurs on multiple agent 
                  computers.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 2:  This patch resolves the issue. 

     Issue 3:     (SEG-87108)
                  Some unsupported operating systems appear on the list 
                  of supported operating systems on the web install 
                  page.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 3:  This patch removes unsupported operating systems from 
                  the web install page. 
 
     Issue 4:     (SEG-83120)
                  Agent services stop unexpectedly during startup.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 4:  This patch resolves the issue.  
 
     Issue 5:     (SEG-85928)
                  Trend Micro Security Agent Listener stops 
                  unexpectedly.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 5:  This patch resolves the issue.

     Issue 6:     (SEG-90241)
                  Meerkat still blocks an exe file even when the "Prompt 
                  users before executing newly encountered programs 
                  downloaded through HTTP or email applications" option
                  is disabled.
                  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     Solution 6:  This patch resolves the issue.

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


  4. System Requirements
  ======================================================================
     You must install Worry-Free Business Security 10.0 Service Pack 1 
     before installing this patch.     


  5. Installation
  ======================================================================
     This section explains key steps for installing the patch.


     5.1 Installing
     ===================================================================
     To install:

     1. Copy the patch executable file to a temporary folder, for 
        example, "C:\temp".

     2. Double-click the file. The modules are automatically copied to
        the correct destination.
      
     This patch installation package automatically rolls back the 
     Security Server to its previous configuration if there are
     problems during installation.

     If you encounter problems after installation, manually roll back 
     the Security Server to the original configuration.


     5.2 Uninstalling
     ===================================================================
     To manually roll back to the previous build:

     1. Locate the backup folder that the patch package created in the 
        "\PCCSRV\Backup\Patch_B2260" directory.

     2. Copy the backup modules to the original folders.

     3. Run the "TmTouch.exe" tool to trigger the hotfix mechanism.

        To run "TmTouch.exe": 

        a. Open a command prompt on the server.

        b. At the command prompt, browse to 
           "PCCSRV\admin\utility\touch". 

        c. Use the following syntax to run the touch tool:

           TmTouch.exe {filename}

           NOTE: {filename} is the file that you want to roll back.
  
        "TmTouch.exe" changes the file creation date to the current 
        system time.


  6. Post-installation Configuration
  ======================================================================
     No post-installation steps are required.

     NOTE: Trend Micro recommends that you update your scan engine and
           virus pattern files immediately after installing the product.


  7. Known Issues
  ======================================================================
     There are no known issues for this patch release.


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

     https://autoupdate.wfbs.trendmicro.com/static/WFBS/20.0/EN/readme


  9. Files Included in this Release
  ======================================================================

     A. Files for Current Issue
     -------------------------------------------------------------------
        Filename                               Build No.
        ----------------------------------------------------------------
        autopcc.exe                            20.0.0.2260
        autopccp.exe                           20.0.0.2260
        openssl_template.cnf                   2020/11/02
        ssl.conf                               2020/11/02
        build.exe                              2.86.0.1113
        build64.exe                            2.86.0.1113
        cert5.db                               2020/11/02
        ciuas32.dll                            1.0.0.2075
        ciuas64.dll                            1.0.0.2075
        ciussi32.dll                           2.0.0.2074
        ciussi64.dll                           2.0.0.2074
        expapply.dll                           8.4.2.0
        expapply64.dll                         9.5.0.0
        expbuild.dll                           8.4.2.0
        expbuild64.dll                         8.4.2.0
        icrcauapi.dll                          2.5.0.1115
        liblwtpciu32.dll                       1.0.0.1005
        liblwtpciu64.dll                       1.0.0.1005
        patch.exe                              2.86.0.1113
        patch64.exe                            2.86.0.2106
        patchbld.dll                           12.21.0.0
        patchw32.dll                           12.22.0.0
        patchw64.dll                           12.22.0.0
        pbld64.dll                             12.20.0.0
        psmc.dll                               8.4.2.0
        psmc64.dll                             8.4.2.0
        tmuninst.dll                           20.0.0.2260
        tmupdate.dll                           2.86.0.1113
        tmupdate64.dll                         2.86.0.1113
        tsc.exe                                7.5.0.1149
        tsc64.exe                              7.5.0.1149
        x500.db                                2020/11/02
        apache.msi                             2020/11/02
        libeay32.dll                           1.0.2.21
        openssl.exe                            1.0.2n
        ssleay32.dll                           1.0.2.21
        ClnPack.ini                            2020/11/02
        OfcPIPC.dll                            20.0.0.2093
        TMRMAgentforWFBS.exe                   3.5.1189.0
        clientmsisetup_template_x64            2020/11/02
        clientmsisetup_template_x86            2020/11/02
        clnpack_files.xml                      2020/11/02
        tmaseng_861012_win32.zip               2020/11/02
        tmaseng_861012_win64.zip               2020/11/02
        bmdriver_x32.zip                       2020/11/02
        bmdriver_x64.zip                       2020/11/02
        bmservice_x32.zip                      2020/11/02
        bmservice_x64.zip                      2020/11/02
        dce-exe-mssign-32x64.zip               2020/11/02
        dce-exe-mssign.zip                     2020/11/02
        ssapi32_624035.zip                     2020/11/02
        ssapi64_624035.zip                     2020/11/02
        ssapi32.dll                            6.2.1.4035
        tmaegissysevt.dll                      2.98.0.1519
        tmbmcli.dll                            2.98.0.1519
        tmbmsrv.exe                            2.98.0.1519
        tmcomeng.dll                           2.98.0.1519
        tmengdrv.dll                           2.98.0.1519
        tmpem.dll                              2.98.0.1519
        tmsysevt.dll                           8.53.0.1060
        tmtap.dll                              6.0.0.1074
        tmwlutil.dll                           2.98.0.1519
        ssapi64.dll                            6.2.1.4035
        wfbsresetpw.exe                        20.0.0.2260
        makeurlfilterdb                        2020/11/02
        resources                              2020/11/02
        ntsetup0.htm                           2020/11/02
        about.htm                              2020/11/02
        logon.js                               2020/11/02
        logon.htm                              2020/11/02
        logon_browser_unsupported.htm          2020/11/02
        notification.htm                       2020/11/02
        clientconsole.zip                      2020/11/02
        ntrtscan.exe                           20.0.0.2093
        AgentStatusDC.zip                      2020/11/02
        ATTK_prog_x86.zip                      2020/11/02
        Build.exe                              2.86.0.2106
        CCSF_WIN32.zip                         2020/11/02
        fcWofieUI.dll                          20.0.0.2093
        ICRCHdler.dll                          2.83.0.1021
        libcurl.dll                            7.66.0.0
        libNetCtrl.dll                         20.0.0.2093
        LogServer.exe                          20.0.0.2093
        NTRmv.exe                              20.0.0.2093
        osfAgent.dll                           20.0.0.2093
        PATCHW32.DLL                           12.22.0.0
        PccNT.exe                              20.0.0.2093
        PccNTMon.exe                           20.0.0.2093
        PccNTUpd.exe                           20.0.0.2093
        TMAS_ENG_WIN32.zip                     2020/11/02
        TmListen.dll                           20.0.0.2093
        TmListen.exe                           20.0.0.2093
        TmListenShare.dll                      20.0.0.2093
        TmopCfg.dll                            5.1.0.1028
        Tmopcfscan.dll                         5.1.0.1028
        TmopCtl.dll                            5.1.0.1028
        TmopDbg.dll                            5.1.0.1028
        TmoppeCertPin.dll                      5.1.0.1028
        TmoppeEvts.dll                         5.1.0.1028
        TmoppeHosF.dll                         5.1.0.1028
        TmoppePDP.dll                          5.1.0.1028
        TmoppeSAL.dll                          5.1.0.1028
        TmoppeSsF.dll                          5.1.0.1028
        TmoppeUrlF.dll                         5.1.0.1028
        TmoppeVS.dll                           5.1.0.1028
        TmopphDns.dll                          5.1.0.1028
        TmopphHttp.dll                         5.1.0.1028
        TmopphHttp2.dll                        5.1.0.1028
        TmopphPop3.dll                         5.1.0.1028
        TmopphSmtp.dll                         5.1.0.1028
        TmopphSocks.dll                        5.1.0.1028
        TmopphSvrHello.dll                     5.1.0.1028
        TmopPlgAdp.dll                         5.1.0.1028
        Tmopsent.dll                           5.1.0.1028
        TmopsmHttp.dll                         5.1.0.1028
        TmopsmMail.dll                         5.1.0.1028
        TmopsmProxy.dll                        5.1.0.1028
        TmOsprey.REG                           2020/11/02
        TmUpdate.dll                           2.86.0.2106
        Upgrade.exe                            20.0.0.2093
        tmactmon.cat                           2020/11/02
        tmactmon.inf                           2020/11/02
        tmactmon.sys                           2.98.0.1517
        tmcomm.cat                             2020/11/02
        tmcomm.inf                             2020/11/02
        tmcomm.sys                             8.20.0.1040
        tmevtmgr.cat                           2020/11/02
        tmevtmgr.inf                           2020/11/02
        tmevtmgr.sys                           2.98.0.1517
        tmusa.cat                              2020/11/02
        tmusa.inf                              2020/11/02
        tmusa.sys                              5.1.0.1010
        ATTK_prog_x64.zip                      2020/11/02
        Build64.exe                            2.86.0.2106
        CCSF_X64.zip                           2020/11/02
        libNetCtrl_64x.dll                     20.0.0.2093
        Ntrtscan.exe                           20.0.0.2093
        OfcPIPC_64x.dll                        20.0.0.2093
        osfAgent_64x.dll                       20.0.0.2093
        TMAS_ENG_X64.zip                       2020/11/02
        TmListenShare_64x.dll                  20.0.0.2093
        TmListen_64x.dll                       20.0.0.2093
        TmUpdate64.dll                         2.86.0.2106
        upgrade.exe                            20.0.0.2093
        sa_uninstall.exe                       20.0.0.2260
        ofcpipc.dll                            20.0.0.2093
        cgilog.exe                             20.0.0.2260
        cgiocommon.dll                         20.0.0.2260
        cgirecvfile.exe                        20.0.0.2260
        cgishare.dll                           20.0.0.2260
        isapiclientx64.dll                     20.0.0.2260
        isapiclientx86.dll                     20.0.0.2260
        cmdhlclient.dll                        20.0.0.2260
        cmdhoconsole.dll                       20.0.0.2260
        cmdhpmc.dll                            20.0.0.2260
        dbserver.exe                           20.0.0.2260
        icrchdler.dll                          2.82.0.1117
        libtransport.dll                       20.0.0.2260
        ofcautoupdate.exe                      20.0.0.2260
        ofcdownload.dll                        20.0.0.2260
        ofchotfix.exe                          20.0.0.2260
        ofcnotifyqueue.dll                     20.0.0.2260
        ofcservice.exe                         20.0.0.2260
        perficrcperfmonmgr.dll                 2.82.0.1036
        cgichkmasterpwd.exe                    20.0.0.2260
        cgishowclientadm.exe                   20.0.0.2260
        cgishowlogs.exe                        20.0.0.2260
        cgishowserveradm.exe                   20.0.0.2260
        cgishowsummary.exe                     20.0.0.2260
        cgiremoteinstall.exe                   20.0.0.2260
        cgishowreport.exe                      20.0.0.2260
        add_server_remoteinstall.js            2020/11/02


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


     C. Network Traffic Required in Deployment
     -------------------------------------------------------------------
        Estimated size (in terms of bandwidth) of deployed client files
        in this patch.

        - 32-bit client total = 144.28 MB
        - 64-bit client total = 201.87 MB


  10. 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.


  11. 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 2020, Trend Micro Incorporated. All rights reserved.

     Trend Micro, Worry-Free, 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.


  12. 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