Cybersecurity Best Practices for Smart CitiesCollaborative effort from the United States Cybersecurity and Infrastructure Security Agency (CISA), the United States National Security Agency (NSA), the United States Federal Bureau of Investigation (FBI), the United Kingdom National Cyber Security Centre (NCSC-UK), the Australian Cyber
Security Centre (ACSC), the Canadian Centre
for Cyber Security (CCCS), and the New Zealand National Cyber Security Centre (NCSC-NZ).