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ISA/IEC 62443 Cybersecurity Fundamentals Specialist
The ISA/IEC 62443 Cybersecurity Fundamentals Specialist exam is part of a
comprehensive certification program offered by the International Society of Automation
(ISA). The program is centered around the ISA/IEC 62443 series of automation
cybersecurity standards, which are the world's only consensus-based set of guidelines
dedicated to industrial cybersecurity. The Cybersecurity Fundamentals Specialist exam
is designed to assess and validate the knowledge and understanding of individuals
involved in IT and control system security roles, particularly those working in industrial
settings.
ISA/IEC 62443 Cybersecurity Certificate Program
To take the exam, you need to complete a designated training course and pass a 75-
100 question multiple-choice exam. While there are no formal prerequisites to begin this
program, it is recommended that you have three to five years of experience in the IT
cybersecurity field, with some experience in an industrial setting. Familiarity with the
ISA/IEC 62443 standards is also helpful.
The ISA/IEC 62443 Cybersecurity certificate program offers four levels of certification:
- Certificate 1: ISA/IEC 62443 Cybersecurity Fundamentals Specialist
, - 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
Successful completion of Certificate 1 is required before taking the exams for
Certificates 2, 3, and 4. The courses and certificate exams for Certificates 2, 3, and 4
may be taken in any order. Upon successful completion of all four certificates, you will
be awarded the ISA/IEC 62443 Cybersecurity Expert certificate.
Recommended Experience
While there are no required prerequisites or formal applications to begin this program,
consider the following recommendations:
● You should have three to five years of experience in the IT cybersecurity field, with
some experience in an industrial setting—at least two years specifically in a process
control engineering setting
● Familiarity with the ISA/IEC 62443 standards is helpful
● The advanced courses do have recommended course prerequisites and experience,
but they are not required
Note that certificate one attainment is required to proceed to all other certificate levels
Study Tips to Prepare for ISA/IEC 62443 Cybersecurity Fundamentals Specialist
Exam
Preparing for the ISA/IEC 62443 Cybersecurity Fundamentals Specialist exam requires
a comprehensive understanding of industrial cybersecurity principles and the ISA/IEC
62443 standards. Here are some study tips to help you effectively prepare for the exam:
Familiarize Yourself with the ISA/IEC 62443 Standards: Start by thoroughly reading and