Audit kyberbezpečnosti řídících systémů v organizaci

Abstract

This thesis deals with analysis of the security of Industrial Control Systems. It is focused on auditing cyber security of Industrial Control System inside organisation which operates in industrial production. Bachelor’s thesis is divided into two parts, theoretical and practical parts. The theoretical part focuses on description of Industrial Control Systems, architecture of security, threats, audit, and cyber security audit. Practical part of the bachelor’s thesis describes functioning of the company, list of security measures existing in the organisation is composed and requirements for improving of cybersecurity are set. Final section focuses on evaluation of threats and design of security measures against the most common threats.