<<<>>> Trend Micro Incorporated July 22, 2016 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Trend Micro(TM) Endpoint Application Control 2.0 Patch 2 - Server Build 1176 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 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/Service Pack 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 Endpoint Application Control 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 Endpoint Application Control ======================================================================= Trend Micro Endpoint Application Control allows you to enhance your defenses against malware and targeted attacks by preventing unknown and unwanted applications from executing on your corporate endpoints. With a combination of flexible, dynamic policies, whitelisting and blacklisting capabilities, as well as an extensive application catalog, this easy-to-manage solution significantly reduces your endpoint attack exposure. 1.1 Overview of This Release ==================================================================== This release resolves several known issues in Endpoint Application Control 2.0. Refer to "Resolved Known Issues" for more information. 1.2 Who Should Install This Release ==================================================================== You should install this release if you are running Endpoint Application Control 2.0 Patch 1. 2. What's New ======================================================================= This patch addresses the following issues: 2.1 Enhancements ==================================================================== There are no enhancements in this release. 2.2 Resolved Known Issues ==================================================================== This release resolves the following issues: Issue 1: Trend Micro OfficeScan(TM) computer names or Domain Group names with special characters can trigger a 100% CPU usage issue. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Solution 1: This patch enables the client indexer to handle these information properly to prevent the issue. Issue 2: The server does not accept incomplete inventory data. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Solution 2: This patch makes problematic file attributes optional to enable the server to accept all inventories. Issue 3: An issue with the connection limit between the server and agents may trigger the console to stop responding. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Solution 3: This patch resolves the issue by increasing the maximum number of parallel connections from 128 to 1024. Issue 4: Agent connections may create extra CPU load in an Apache(TM) server environment when HTTPS is enabled. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Solution 4: This patch removes problematic GCM cipher suites in the Apache configuration to resolve 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 ======================================================================= Trend Micro recommends installing Trend Micro Endpoint Application Control 2.0 Patch 1 Server Build before installing this patch. 5. Installation ======================================================================= This section explains key steps for installing this patch. 5.1 Installing ==================================================================== To install: 1. Copy the "tmeac_20_win_all_patch1176.zip" file to a local folder. 2. Unzip "tmeac_20_win_all_patch1176.zip" to a temporary folder, for example, "C:\temp" 3. Double-click the file "TMPatch.exe". 4. In the setup screen, follow the on-screen instructions to complete the installation. The "Installation successful!" message appears after the system completes the installation. 5.2 Uninstalling ==================================================================== No uninstallation instructions are provided. 6. Post-Installation Configuration ======================================================================= No post-installation steps are required. 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: http://www.trendmicro.com/download 9. Files Included in This Release ======================================================================= Filename Build No. -------------------------------------------------------------------- AcServer/webapps/acserver.war n/a 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 2016, Trend Micro Incorporated. All rights reserved. Trend Micro, OfficeScan, 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