New flexible secruity framework addresses and mitigates data vulnerabilities (industrial automation / control systems).

The new ISA99 standard system requirements are based on a combination of functional requirements and risk assessment and an awareness of operational issues. System Security Requirements and Security Levels, addresses risks arising from the growing use of business information technology (IT) cyber-security solutions to address IACS cyber security in complex and dangerous manufacturing and processing applications.

http://smlrgroup.com/industrial-control-systems-get-cybersecurity-standard/