Certificate 1: ISA/IEC 62443 Cybersecurity Fundamentals Specialist

  • This certificate program consists of one of the following training programs and exam.
  • Candidates must successfully complete the course and pass the exam to receive their certificate.
  • An application is not required for this program.
  • There are no required prerequisites; however, it is highly recommended that applicants have at least three to five years of experience in the IT cybersecurity field with some experience in an industrial setting-specifically with at least two years of experience in a process control engineering setting.
  • At least some level of knowledge or exposure to the ISA/IEC 62443 standards is recommended.

Certificate 2: ISA/IEC 62443 Cybersecurity Risk Assessment Specialist


Certificate 3: ISA/IEC 62443 Cybersecurity Design Specialist


Certificate 4: ISA/IEC 62443 Cybersecurity Maintenance Specialist

Expert - ISA/IEC 62443 Cybersecurity Expert
  • Individuals who achieve Certificates 1, 2, 3, and 4 are designated as ISA/IEC 62443 Cybersecurity Experts.


You are not required to renew your ISA/IEC 62443 certificate(s); however, once obtained your certificate(s) will only be considered current for three (3) years. To learn more about extending the current status of your certificate(s), contact ISA Certification Administrator at info@isa.org.