British Standards Document
BS EN 62443-2-1
Industrial communication networks. Network and system security. Establishing an industrial automation and control system security program

https://doi.org/10.3403/30239090U

BS EN 62443-2-1 is maintained by GEL/65. The current release of this standard is:

BS EN 62443-2-1:2010 Industrial communication networks. Network and system security. Establishing an industrial automation and control system security program

https://doi.org/10.3403/30239090 (published 30/06/2011)

This standard is available from the following sources:

Other historical versions of this standard document also exist: