1. Symantec/
  2. Security Response/
  3. Download Virus Definitions/
  4. Symantec Endpoint Protection

Symantec Endpoint Protection

Use the Intelligent Updater files that are appropriate for your product version and platform.

Symantec Endpoint Protection

Symantec Endpoint Protection Client Installations on Windows Platforms (32-bit)

Use the v5i32 executable file for 32-bit client installations only if you are using one of the supported products that are listed below.
File Name Creation Date Release Date File Size MD5 | all
20170226-001-v5i32.exe | FTP 02/26/2017 02/26/2017 173.95 MB 3617344EA1A1B15550F3770F564524D1

Supports the following versions of Symantec antivirus software:

  • Norton AntiVirus / Norton Internet Security (later than 2012, up to version 22.6.x.x)
  • Norton AntiVirus / Norton Internet Security 2008/2009/2010/2011/2012
  • Norton 360 (later than 6.0, up to version 22.6.x.x)
  • Norton 360 version 2.0/3.0/4.0/5.0/6.0
  • Norton Security (up to version 22.6.x.x)
  • Norton Security with Backup (up to version 22.6.x.x)
  • Symantec Endpoint Protection 12.1
  • Symantec Endpoint Protection 12.1.2 and later
  • Symantec Protection Engine 7.x for Windows
  • Symantec Mail Security for Domino v 7.x
  • Symantec Mail Security for Microsoft Exchange (32-bit)
  • Symantec Scan Engine 5.x for Windows
  • Symantec AntiVirus for Caching/Messaging/NAS for Windows

Symantec Endpoint Protection Client Installations on Windows Platforms (64-bit)

Use the v5i64 executable file for 64-bit client installations only if you are using one of the supported products that are listed below.
File Name Creation Date Release Date File Size MD5 | all
20170226-001-v5i64.exe | FTP 02/26/2017 02/26/2017 175.41 MB F7472F084466920EC25F77808D38E950

Supports the following versions of Symantec antivirus software:

  • Norton AntiVirus / Norton Internet Security (later than 2012, up to version 22.6.x.x) for 64-bit OS only
  • Norton AntiVirus / Norton Internet Security 2008/2009/2010/2011/2012 for 64-bit OS only
  • Norton 360 (later than 6.0, up to version 22.6.x.x) for 64-bit OS only
  • Norton 360 version 2.0/3.0/4.0/5.0/6.0 for 64-bit OS only
  • Norton Security (up to version 22.6.x.x)
  • Norton Security with Backup (up to version 22.6.x.x)
  • Symantec Endpoint Protection 12.1 for 64-bit OS only
  • Symantec Endpoint Protection 12.1.2 and later for 64-bit OS only
  • Symantec Protection Engine 7.x for Windows (64-bit)

Symantec Endpoint Protection Client Installations on Windows Platforms (32-bit) (SEP 12.1.6 Reduced-Size Client only)

Use the Core3 v5i32 executable file for 32-bit client installations only if you are using one of the supported products that are listed below.
File Name Creation Date Release Date File Size MD5 | all
20170226-001-core3v5i32.exe | FTP 02/26/2017 02/26/2017 72.55 MB 637D53AED5F18C8E77F20FCCC2C3B858

Supports the following versions of Symantec antivirus software:

  • Norton Security (up to version 22.7.x.x)
  • Norton Security with Backup (up to version 22.7.x.x)
  • Symantec Endpoint Protection 12.1.2 and later

Symantec Endpoint Protection Client Installations on Windows Platforms (64-bit) (SEP 12.1.6 Reduced-Size Client only)

Use the Core3 v5i64 executable file for 64-bit client installations only if you are using one of the supported products that are listed below.
File Name Creation Date Release Date File Size MD5 | all
20170226-001-core3v5i64.exe | FTP 02/26/2017 02/26/2017 72.72 MB 4954E6C330EF50199FF3AFBDE6DC4CEF

Supports the following versions of Symantec antivirus software:

  • Norton Security (up to version 22.7.x.x)
  • Norton Security with Backup (up to version 22.7.x.x)
  • Symantec Endpoint Protection 12.1.2 and later for 64-bit OS only

Symantec Endpoint Protection Manager Installations on Windows Platforms

How to update definitions for Symantec Endpoint Protection Manager using the .jdb file
File Name Creation Date Release Date File Size MD5 | all
vd4cb401.jdb | FTP 02/26/2017 02/26/2017 218.97 MB 236A0623746EF361493818B70965BD98

Supports the following versions of Symantec antivirus software:

  • Symantec Endpoint Protection 12.1
  • Symantec Endpoint Protection 12.1.2 and later

Symantec Endpoint Protection Manager Installations on Windows Platforms (SEP 12.1.6 Reduced-Size Client only)

About reduced-size client installation packages
File Name Creation Date Release Date File Size MD5 | all
vd4cb401core3.jdb | FTP 02/26/2017 02/26/2017 82.4 MB EDF5F050BE6DD505B4CC3E496C8A9B86

Supports the following versions of Symantec antivirus software:

  • Symantec Endpoint Protection 12.1.6 and later

Unix Platforms

File Name Creation Date Release Date File Size MD5 | all
20170226-001-core15unix.sh | FTP 02/26/2017 02/26/2017 409.3 MB 62497E4C0FA98F427FACB523F3F425C6

Supports the following versions of Symantec antivirus software:

  • Symantec AntiVirus/Filtering 3.2 for Domino (AIX, Solaris, Linux)
  • Symantec AntiVirus for Linux (32-bit and 64-bit)
  • Symantec AntiVirus for Caching/Messaging/NAS for Linux/Solaris
  • Symantec Mail Security for Domino (32-bit) v 8.0.x for AIX
  • Symantec Mail Security for SMTP v 5.x for Linux/Solaris
  • Symantec Scan Engine 5.x for Linux/Solaris
  • Symantec Protection Engine 7.x for Linux/Solaris
  • Symantec Endpoint Protection 12.1 RU 5 and later for Linux
  • Twitter
  • Facebook
  • LinkedIn
  • Google+
  • YouTube