This article contains the following information and links for current versions of Symantec Endpoint Security (SES) and Symantec Endpoint Protection (SEP).
If you need to download software, see:
The release notes for Endpoint Protection and Endpoint Security include:
For product documentation, see:
In Endpoint Security, see Product Updates in the cloud console (the gift icon) for information on new fixes.
Notes:
Release Name | Version (build number) | Release Date | Document Links |
14.3 RU8 Patch 1 | 14.3.10158.8000 | July 8th, 2024 | New Fixes |
14.3 RU7 Patch 2 | 14.3.9717.7000 | July 8th, 2024 | New Fixes |
14.3 RU6 Patch 3 | 14.3.9280.6000 | July 8th, 2024 | New Fixes |
14.3 RU9 | 14.3.11216.9000 / 14.3.11213.9000 | June 17th, 2024 | New Fixes |
14.3 RU5 Patch 3 | 14.3.8309.5000 | October 17th, 2023 | New Fixes |
14.3 RU6 Patch 2 | 14.3.9265.6000 | October 17th, 2023 | New Fixes |
14.3 RU7 Patch 1 | 14.3.9707.7000 | September 25th, 2023 | New Fixes |
14.3 RU8 | 14.3.10148.8000 | August 31st, 2023 | |
14.3 RU7 (Refresh) (Cloud-only release) | 14.3.9689.7000 | May 1st, 2023 | New Fixes |
14.3 RU6 (Refresh) (Cloud-only release) | 14.3.9247.6000 | May 1st, 2023 | New Fixes |
14.3 RU7 | 14.3.9681.7000 | March 24th, 2023 | New Fixes |
14.3 RU6 Patch 1 | 14.3.9225.6000 | March 28th, 2023 | New Fixes |
14.3 RU6 (Refresh) | 14.3.9210.6000 | January 4th, 2023 | New Fixes |
14.3 RU5 Patch 2 | 14.3.8296.5000 | April 11th, 2023 | New Fixes |
14.3 RU5 (Refresh) | 14.3.8289.5000 | January 4th, 2023 | New Fixes |
14.3 RU6 | 14.3.9203.6000 | October 26th, 2022 | |
14.3 RU5 Patch 1 | 14.3.8282.5000 | November 9th, 2022 | New Fixes |
14.3 RU5 (Refresh) | 14.3.8268.5000 | July 20th, 2022 | New Fixes |
14.3 RU5 (Refresh) | 14.3.8262.5000 | July 5th, 2022 | New Fixes |
14.3 RU5 | 14.3.8259.5000 | June 21st, 2022 | |
14.3 RU4 (Refresh) | 14.3.7393.4000 | March 1st, 2022 | Advisory |
14.3 RU4 | 14.3.7388.4000 | January 31st, 2022 | |
14.3 RU3 (Refresh) | 14.3.5470.3000 | January 18th, 2023 | |
14.3 RU3 Patch 2 | 14.3.5457.3000 | July 6th, 2022 | New Fixes |
14.3 RU3 Patch 1 | 14.3.5433.3000 | March 3rd, 2022 | |
14.3 RU3 (Refresh) | 14.3.5427.3000 | December 15th, 2021 | |
14.3 RU3 | 14.3.5413.3000 | September 20th, 2021 | |
14.3 RU2 Patch 3 | 14.3.4657.2000 | July 6th, 2022 | |
14.3 RU2 Patch 2 | 14.3.4647.2000 | March 3, 2022 | |
14.3 RU2 Patch 1 | 14.3.4637.2000 | September 7, 2021 | |
14.3 RU2 | 14.3.4615.2000 | May 11th, 2021 | |
14.3 RU1 MP1 | 14.3.3580.1100 | March 3rd, 2021 | |
14.3 RU1 (Refresh) | 14.3.3452.1000 | February 4th, 2021 | |
14.3 RU1 | 14.3.3384.1000 | December 7th, 2020 | |
14.3 MP1 | 14.3.1169.0100 | September 8th, 2020 | |
14.3 | 14.3.558.0000 | May 7, 2020 | |
14.2 RU2 MP1 | 14.2.5569.2100 | January 31, 2020 | |
14.2 RU2 | 14.2.5280.2000 | October 22, 2019 | |
14.2 RU1 MP1 | 14.2.4815.1101 | September 27, 2019 | |
14.2 RU1 MP1 | 14.2.4814.1101 | August 30, 2019 | |
14.2 RU1 MP1 | 14.2.4559.1100 | June 27, 2019 | |
14.2 RU1 | 14.2.3332.1000 | May 10, 2019 | |
14.2 RU1 | 14.2.2486.1000 | November 30, 2018 |
Note: The version (build number) reflects the version of the installer stub and typically matches the SEPM version but does not always match the agent version. This is because the installer stub is a script that downloads the latest version of the agent from the public repository, which may be more up to date than the SEPM version.
Release Name | Version (build number) | Symantec Agent for Linux version (SEPM) |
14.3 RU9 | 14.3.9536.9000 | 14.3.9536.9000 |
14.3 RU8 U1 | 14.3.8151.8000 | 14.3.8151.8000 |
14.3 RU8 | 14.3.8138.8000 | 14.3.8138.8000 |
14.3 RU6 (Refresh) | 14.3.2533.6000 | 14.3.9210.6000 |
14.3 RU6 | 14.3.2509.6000 | 14.3.9205.6000 |
14.3 RU5 | 14.3.3068.5000 | 14.3.3075.5000 |
14.3 RU4 Patch 1 | 14.3.2171.4000 | 14.3.2171.4000 |
14.3 RU4 (Refresh) | 14.3.2167.4000 | 14.3.2167.4000 |
14.3 RU4 | 14.3.2147.4000 | 14.3.2147.4000 |
14.3 RU3 (Refresh) | 14.3.5427.3000 |
14.3.215.3000 |
14.3 RU3 | 14.3.5413.3000 |
14.3.202.3000 |
14.3 RU2 | 14.3.4615.2000 | 14.3.96.2000 |
14.3 RU1 MP1 | 14.3.3580.1100 | 14.3.459.1100 |
14.3 RU1 (refresh) | 14.3.3385.1000 | 14.3.459.1000 |
14.3 RU1 | 14.3.3384.1000 |
Notes:
Release Name | Version (Build Number) |
14.3 RU9 | 14.3.11240.9000 |
14.3 RU8 | 14.3.10124.8000 |
14.3 RU6 | 14.3.9204.6000 |
14.3 RU5 | 14.3.8263.5000 |
14.3 RU3 | 14.3.5055.3000 |
14.3 RU2 | 14.3.4625.2000 |
14.3 RU1 MP1 (Mac Hotfix) | 14.3.3589.1100 |
14.3 RU1 MP1 | 14.3.3580.1100 |
14.3 RU1 (Hotfix) | 14.3.3390.1000 |
14.3 RU1 | 14.3.3385.1000 |
Release Name |
Version (build number) |
Release Date |
Document Links |
14.3 RU9 |
14.3.25029.9000 |
June 17th, 2024 |
|
14.3 RU8 |
14.3.23160.8000 |
August 31st, 2023 |
|
14.3 RU7 |
14.3.9816.7000 |
March 27th, 2023 |
|
14.3 RU6 (Refresh) |
14.3.9210.6000 |
January 4th, 2023 |
|
14.3 RU5 (Refresh) |
14.3.8289.5000 |
January 4th, 2023 |
|
Earlier SEPM build numbers and release dates match the Symantec Endpoint Protection client for Windows. |
|||
14.3 RU4 (Refresh) |
14.3.7419.4000 |
January 18th, 2023 |
Advisory |
14.3 RU3 (Refresh) (*3) |
14.3.5470.3000 |
January 18th, 2023 |
|
14.3 RU6 |
14.3.9205.6000 |
November 7th, 2022 |
|
14.3 RU5 Patch 1 |
14.3.8282.5000 |
November 8th, 2022 |
|
14.3 RU5 (Refresh) |
14.3.8268.5000 |
July 21st, 2022 |
|
14.3 RU5 (Refresh) |
14.3.8262.5000 |
July 6th, 2022 |
|
14.3 RU5 |
14.3.8259.5000 |
June 20th, 2022 |
|
14.3 RU4 Patch 1 |
14.3.7411.4000 |
July 6th, 2022 |
|
14.3 RU4 (Refresh) |
14.3.7401.4000 |
April 19th, 2022 |
|
14.3 RU4 (Refresh) |
14.3.7393.4000 |
March 1st, 2022 |
|
14.3 RU4 |
14.3.7388.4000 |
January 31st, 2022 |
|
14.3 RU3 Patch 2 (*3) |
14.3.5457.3000 |
July 6th, 2022 |
|
14.3 RU3 Patch 1 (*3) |
14.3.5433.3000 |
March 3, 2022 |
|
14.3 RU3 (Refresh) |
14.3.5427.3000 |
December 15th, 2021 |
|
14.3 RU3 |
14.3.5413.3000 |
September 17th, 2021 |
|
14.3 RU2 Patch 3 (*3) |
14.3.4657.2000 |
July 6th, 2022 |
|
14.3 RU2 Patch 2 (*3) |
14.3.4647.2000 |
March 3, 2022 |
|
14.3 RU2 Patch 1 (*3) |
14.3.4637.2000 |
September 7, 2021 |
|
14.3 RU2 |
14.3.4615.2000 |
May 11th, 2021 |
|
14.3 RU1 MP1 |
14.3.3580.1100 |
March 3rd, 2021 |
|
14.3 RU1 (refresh) |
14.3.3385.1000 |
January 19th, 2021 |
|
14.3 RU1 |
14.3.3384.1000 |
December 4th, 2020 |
|
14.3 MP1 (refresh) |
14.3.1169.0100 |
September 11th, 2020 |
|
14.3 MP1 |
14.3.1148.0100 |
July 31, 2020 |
|
14.3 |
14.3.558.0000 (*2) |
May 5, 2020 |
|
14.2 RU2 MP1 |
14.2.5587.2100 |
April 7, 2020 |
|
14.2 RU2 MP1 |
14.2.5569.2100 |
January 27, 2020 |
See above. |
14.2.2.0 (14.2 RU2) |
14.2.5323.2000 |
November 12, 2019 |
|
14.2.1.1 (14.2 RU1 MP1) |
14.2.4815.1101 |
September 24, 2019 |
|
14.2.1.1 (14.2 RU1 MP1) |
14.2.4814.1101 |
August 20, 2019 |
See above. |
14.2.1.1 (14.2 RU1 MP1) |
14.2.4811.1100 |
August 5, 2019 |
See above. |
14.2.1 (14.2 RU1) (Refresh) |
14.2.3335.1000 |
May 21, 2019 |
|
14.2.1 (14.2 RU1)* |
14.2.3332.1000 |
April 22, 2019 |
See above. |
14.2.0.1 (14.2 MP1) |
14.2.1057.0103 |
August 21, 2019 |
|
14.2.0.1 (14.2 MP1) |
14.2.1031.0100 |
November 26, 2018 |
See above. |
14.2.0.1 (14.2 MP1) |
14.2.1023.0100 |
October 22, 2018 |
See above. |
14.2.0.1 (14.2 MP1) |
14.2.1015.0100 |
October 2, 2018 |
See above. |
14.2 |
14.2.770.0000 |
July 24, 2018 |
|
14.2 |
14.2.760.0000 |
June 28, 2018 |
See above. |
14.2 |
14.2.758.0000 |
June 15, 2018 |
See above |
14.0.1.2 (14 RU1 MP2) |
14.0.3929.1200 |
March 29, 2018 |
|
14.0.1.1b (14 RU1 MP1b) |
14.0.3897.1101 |
January 23, 2018 (Patch to fix 14.0.3892.1101) |
|
14.0.1.1a (14 RU1 MP1a) |
14.0.3892.1101 |
January 17, 2018 (Patch for cosmetic issue obsoleted by Microsoft patch on January 18.) |
See above. |
14.0.1.1 (14 RU1 MP1) |
14.0.3876.1100 |
December 29, 2017 |
See above. |
14.0.1a (14 RU1a) |
14.0.3775.1002 |
January 17, 2018 (Patch for cosmetic issue obsoleted by Microsoft patch on January 18) |
|
14.0.1 (14 RU1) |
14.0.3752.1000 |
October 12, 2017 |
See above. |
14.0 MP2a |
14.0.2455.0206 |
January 17, 2018 (Patch for cosmetic issue obsoleted by Microsoft patch on January 18) |
|
14 MP2 |
14.0.2415.0200 |
June 2, 2017 |
See above. |
14 MP1 Refresh Build |
14.0.2349.0100 |
March 16, 2017 Note: If you run 14 MP1 (14.0.2332.0100), do not upgrade to the 14 MP1 Refresh Build (14.0.2349.0100). Both versions are considered current. Upgrading from 14 MP1 to 14 MP1 Refresh Build (14.0.2349.0100) is not supported. The code change in 14 MP1 Refresh Build, which addresses the following issue, is slated for inclusion in a future release of version 14: |
|
14 MP1 |
14.0.2332.0100 |
February 17, 2017 |
See above. |
14 (14 RTM) |
14.0.1904.0000 |
October 28, 2016 |
*2 The 14.3 SEP for Mac client version is 14.3.510.0000.
*3 This version is provided as client package data for import into SEPM