Symantec Endpoint Protection 14.3 to 14.3 MP1 Client Installations on Windows Platforms Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-061-IPS_IU_SEP_14.2_RU2.exe | HTTP 08/27/2025 8/27/2025 9.15 MB 4205F56A8E0DE147B5A61551C45FACC4 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 to 14.3 MP1 ========================================================== Symantec Endpoint Protection 14.3 to 14.3 MP1 Manager Installations on Windows Platforms Use the JDB file for manager installations only if you are using one of the supported products that are listed below. How to update definitions for Symantec Endpoint Protection Manager using the .jdb file File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-061-IPS_IU_SEP_14.2_RU2.jdb | HTTP 08/27/2025 8/27/2025 10.03 MB 0BDB7D2DE73206FA8709DAE52B67F497 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 to 14.3 MP1 ========================================================== Symantec Endpoint Protection 14.3 RU1 Client Installations on Windows Platforms Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-071-IPS_IU_SEP_14.3_RU1.exe | HTTP 08/27/2025 8/27/2025 7.31 MB 0DB10A0B56E83C97C747E9FA99BABA47 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU1 ========================================================== Symantec Endpoint Protection 14.3 RU2 Client Installations on Windows Platforms Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-071-IPS_IU_SEP_14.3_RU2.exe | HTTP 08/27/2025 8/27/2025 7.3 MB 1D39CD15F9A1CBE23EE067C7EFF09020 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU2 ========================================================== Symantec Endpoint Protection 14.3 RU3 and RU4 Client Installations on Windows Platforms Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-071-IPS_IU_SEP_14.3_RU3.exe | HTTP 08/27/2025 8/27/2025 7.3 MB DF66B3E349DC0CCB6921085EC6FCB636 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU3 Symantec Endpoint Protection 14.3 RU4 ========================================================== Symantec Endpoint Protection 14.3 RU5 Client Installations on Windows Platforms x86 Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-061-IPS_IU_SEP_14.3_RU5_x86.exe | HTTP 08/27/2025 8/27/2025 5.53 MB 3E4854490AFB2D3E703D6DBA7738DF8F This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU5 x86 ========================================================== Symantec Endpoint Protection 14.3 RU5 Client Installations on Windows Platforms x64 Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-061-IPS_IU_SEP_14.3_RU5_x64.exe | HTTP 08/27/2025 8/27/2025 7.33 MB 759D2F08057B9B4A773F746824E52D97 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU5 x64 ========================================================== Symantec Endpoint Protection 14.3 RU6 Client Installations on Windows Platforms x64 Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-071-IPS_IU_SEP_14.3_RU6_x64.exe | HTTP 08/27/2025 8/27/2025 7.35 MB 61807DF8E1083BC87F972F4E5A010409 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU6 x64 ========================================================== Symantec Endpoint Protection 14.3 RU7 Client Installations on Windows Platforms x64 Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-081-IPS_IU_SEP_14.3_RU7_x64.exe | HTTP 08/27/2025 8/27/2025 7.36 MB 3CCC4EA38A34F91BCC6960DADD3F1B06 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU7 x64 ========================================================== Symantec Endpoint Protection 14.3 RU8 Client Installations on Windows Platforms x64 Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-091-IPS_IU_SEP_14.3_RU8_x64.exe | HTTP 08/27/2025 8/27/2025 7.35 MB 88E1E475FF6116D6B2AFF6BC2024D354 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU8 x64 ========================================================== Symantec Endpoint Protection 14.3 RU9 and RU10 Client Installations on Windows Platforms x64 Use the executable file for client installations only if you are using one of the supported products that are listed below. File Name Creation Date Release Date File Size Defs Version Sequence Number MD5 | all ips/20250827-094-IPS_IU_SEP_14.3_RU9_x64.exe | HTTP 08/27/2025 8/27/2025 7.35 MB 01E4C830C212A9FC442E165C8FC5AFC2 This updater is suitable for the following versions of Symantec products: Symantec Endpoint Protection 14.3 RU10 x64 Symantec Endpoint Protection 14.3 RU9 x64