Abstract Recent events like the Dyn attack of 2016, where internet services in the US were compromised for a day and the Garmin ransomware attack of 2020, where the company was taken offline for more than a week, show that existing security measures are still ineffective in tackling modern-day threats and there is a need for stronger and preventative cybersecurity to address the increasing sophistication of cyber threats. A critical factor that can enhance cyber security measures is the obtaining of information about current or recent attacks, referred to as Cyber Threat Intelligence (CTI). CTI entails the collection and analysis of information from the surface web, deep web, and dark web to identify existing and emerging threats.