The  adoption and integration of Internet of Things (IoT) and Industrial  Internet of Things (IIoT) devices has led to an increasingly  interconnected mesh of cyber-physical systems (CPS), which expands the  attack surface and blurs the once clear functions of cybersecurity and  physical security. A successful cyber or physical attack on industrial  control systems and networks can disrupt operations or even deny  critical services to society. Together,  cyber and physical assets represent a significant amount of risk to  physical security and cybersecurity – each can be targeted, separately  or simultaneously, to result in compromised systems and/or  infrastructure. When physical security and cybersecurity divisions  operate in siloes, they lack a holistic view of security threats  targeting their enterprise. As a result, successful attacks are more  likely to occur and can lead to impacts such as compromise of sensitive  or proprietary information, economic damage, disruption of National  Critical Functions (NCFs), or loss of life” (CISA, 2022). Reference Cybersecurity & Infrastructure Security Agency (CISA). (2022, August 10). Cybersecurity and physical security convergence. Cybersecurity & Infrastructure Security Agency. https://www.cisa.gov/cybersecurity-and-physical-security-convergence 

 Discussion Questions After reading CISA (2022)'s Cybersecurity and Physical Security Convergence work,  

• Select one of the convergence case studies mentioned on page 4 of CISA (2022)'s work at https://www.cisa.gov/cybersecurity-and-physical-security-convergence
• Explain how the convergence of cybersecurity and physical security was used to resolve issues seen in your selected case study. 
• Research the issues identified in your case study. 
• Based  on your research, describe the physical security components that can  protect an organization's computers and network and discuss the environmental  factors that may affect convergence of cybersecurity and physical  security. Give at least one other example and provide references to  support your statements.