Unraveling the Web: A 5-Part Series on Hacking Groups from Sanctioned Countries and the Public's Role in Combating APT Threats. Sanctioned countries like Iran, North Korea, Russia, and China have developed sophisticated hacking groups capable of launching APTs against their targets, posing a significant threat to the global cyber landscape. State-sponsored cyber attacks can cause significant damage to critical infrastructure, financial institutions, and government agencies. It is important for individuals, organizations, and governments to remain vigilant and take proactive measures to protect themselves from these threats.