Implementing safeguards to prevent security threats like cyber-attacks, sabotage, or unauthorised access to safety-critical systems from compromising safety procedures is known as mitigating security risks in safety procedures.
Establishing a strong security management system is one of the key approaches to reduce security risks in safety operations. Policies and procedures for managing security risks and threats should be included in this system, such as recurring risk assessments, vulnerability scans, and incident response plans. It should also include training programs to educate employees on how to identify and report security threats and suspicious behaviour.
Moreover, security should be considered while designing safety-critical systems, with proper safeguards like firewalls, encryption, and access restrictions to prevent unauthorised access, data breaches, and other security threats. The integration of components and subsystems utilized in safety-critical systems should take security into account as well.
Regular maintenance and updates are also critical to mitigating security risks in safety procedures. This entails updating hardware and software with security patches, as well as testing and confirming the efficacy of existing security measures.
Furthermore, to handle security incidents and lessen their impact on safety procedures, businesses should have a thorough incident response strategy in place. This plan should outline how security incidents will be found, contained, and investigated as well as how to resume operations and lessen the effect on safety-critical systems.
Overall, reducing security risks in safety procedures necessitates a comprehensive strategy that takes into account both safety and security issues. By putting in place the necessary safeguards and establishing a robust security management system, organisations can reduce the risk of security-related incidents and protect their safety-critical systems and personnel from harm.
To find out more details about Mitigating security risks in safety procedures, join us on 30th - 31st May, 2023 for the Automotive Functional Safety (ISO 26262) Forum, in Eurostars, Berlin, Germany.
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