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

Symantec Protection Engine

Windows Platforms (32-bit)

File Name Creation Date Release Date File Size MD5 | all
20181016-008-v5i32.exe | FTP 10/16/2018 10/16/2018 182.69 MB 64D16A9CFD59E0178034EF9DB000EE30

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

Windows Platforms (64-bit)

File Name Creation Date Release Date File Size MD5 | all
20181016-008-v5i64.exe | FTP 10/16/2018 10/16/2018 184.18 MB A72C8989218596BDB18723FAFA06E8B2

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)
File Name Creation Date Release Date File Size MD5 | all
20181016-008-core15v5i64.exe | FTP 10/16/2018 10/16/2018 198.33 MB FBBC17FA7FB6502E19998BF08DC73487

Supports the following versions of Symantec antivirus software:

  • Symantec Mail Security for Domino (64-bit) v 8.1.3 (or higher)
  • Symantec Mail Security for Exchange 7.9.x
  • Symantec Protection Engine 7.8 and above (64-bit) for Windows

Unix Platforms

File Name Creation Date Release Date File Size MD5 | all
20181016-008-core15unix64.sh | FTP 10/16/2018 10/16/2018 438.02 MB BC387CC9F16A1655939C5AD923812C32

Supports the following versions of Symantec antivirus software:

  • Symantec Mail Security for Domino (64-bit) v 8.0.5 for AIX
  • Symantec Protection Engine 7.8 and above (64-bit) for Linux
File Name Creation Date Release Date File Size MD5 | all
20181016-008-core15unix.sh | FTP 10/16/2018 10/16/2018 420.11 MB 4B26C2006DB80CC0E7E0531554C0C603

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
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