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/20251006-061-IPS_IU_SEP_14.2_RU2.exe | HTTP 10/06/2025 10/6/2025 9.19 MB C7CF928C480FF62EDAEDFDC8B96E33FC 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/20251006-061-IPS_IU_SEP_14.2_RU2.jdb | HTTP 10/06/2025 10/6/2025 10.07 MB 22D425B697729C4EC8450320B6593473 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/20251007-071-IPS_IU_SEP_14.3_RU1.exe | HTTP 10/07/2025 10/7/2025 7.35 MB AD8B3F57C147A76547E9A8A679D4D9C1 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/20251007-071-IPS_IU_SEP_14.3_RU2.exe | HTTP 10/07/2025 10/7/2025 7.34 MB A6E56EFAABF846C1B645D58A14C08194 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/20251006-071-IPS_IU_SEP_14.3_RU3.exe | HTTP 10/06/2025 10/6/2025 7.35 MB BF499C265EEB5C19A194D50C6E0B2FE4 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/20251006-061-IPS_IU_SEP_14.3_RU5_x86.exe | HTTP 10/06/2025 10/6/2025 5.57 MB AA4899E13214FBD7ECCCD3547A3A00DF 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/20251006-061-IPS_IU_SEP_14.3_RU5_x64.exe | HTTP 10/06/2025 10/6/2025 7.37 MB 4CA335A0F28B2B84E639F33BE74A334C 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/20251006-071-IPS_IU_SEP_14.3_RU6_x64.exe | HTTP 10/06/2025 10/6/2025 7.4 MB 113044F80C8DB4F17F672AAF598464AB 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/20251006-081-IPS_IU_SEP_14.3_RU7_x64.exe | HTTP 10/06/2025 10/6/2025 7.4 MB 538D2BED736D003E17A9BAD03B08126A 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/20251006-091-IPS_IU_SEP_14.3_RU8_x64.exe | HTTP 10/06/2025 10/6/2025 7.39 MB 94D494F072CCECDA86CAA09023BABA23 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/20251003-094-IPS_IU_SEP_14.3_RU9_x64.exe | HTTP 10/03/2025 10/3/2025 7.39 MB BE8D7CDF77258EA2C040BC54B7BB6DAA 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