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Closing Two Common IEC 62443 Compliance Gaps

Closing Two Common IEC 62443 Compliance Gaps

Two common gaps exida encounters when evaluating vendor compliance against the IEC 62443-4-1, IEC 62443-4-2 and IEC 62443-3-3 standards are:

  1. Inadequate or unclear Security Guidelines.    
  2. A lack of documentation on the security audit records (AKA logs).   

Improving compliance in these areas is also a very cost-effective…

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