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/20260413-061-IPS_IU_SEP_14.2_RU2.exe	04/13/2026	4/14/2026	9.2 MB			C1BD13C2487F5D8B98190C0442766592
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/20260413-061-IPS_IU_SEP_14.2_RU2.jdb	04/13/2026	4/14/2026	10.09 MB			FEFC7C476DAE1868B325C6535EC6BA71
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/20260413-071-IPS_IU_SEP_14.3_RU1.exe	04/13/2026	4/13/2026	7.36 MB			E9CF8B7CADD514DD26833500DAD829D9
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/20260413-071-IPS_IU_SEP_14.3_RU2.exe	04/13/2026	4/13/2026	7.36 MB			99FB2F4115CAE9A75C259D19AF88DCC1
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/20260413-071-IPS_IU_SEP_14.3_RU3.exe	04/13/2026	4/13/2026	7.36 MB			17ADE2BF2CE7F443A8A20DB1C9596284
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/20260413-061-IPS_IU_SEP_14.3_RU5_x86.exe	04/13/2026	4/13/2026	5.58 MB			3B85B5332398AEFA0235AA5ADD629922
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/20260413-061-IPS_IU_SEP_14.3_RU5_x64.exe	04/13/2026	4/13/2026	7.38 MB			007763A32E19799845F7C634A220196F
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/20260413-071-IPS_IU_SEP_14.3_RU6_x64.exe	04/13/2026	4/14/2026	7.41 MB			C8A1A3FA93189BD00F7648817B69CFCF
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/20260413-081-IPS_IU_SEP_14.3_RU7_x64.exe	04/13/2026	4/14/2026	7.41 MB			6A0E529C3DA6CF90BC1BD66120AF65AE
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/20260413-091-IPS_IU_SEP_14.3_RU8_x64.exe	04/13/2026	4/14/2026	7.4 MB			CB0A598A05DE9B1AE41569728CE966A2
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 Above 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/20260413-094-IPS_IU_SEP_14.3_RU9_x64.exe	04/13/2026	4/14/2026	7.41 MB			865B7197E76E57FB4388D9BCB72D358B
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.4 x64
Symantec Endpoint Protection 14.3 RU10 x64
Symantec Endpoint Protection 14.3 RU9 x64